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3335130022440 = 233557331484777
BaseRepresentation
bin110000100010000101001…
…111011000001000101000
3102210211112221112100101110
4300202011033120020220
5414120321241204230
611032045414550320
7462645426306066
oct60420517301050
912724487470343
103335130022440
111076469a50877
1245a4543683a0
131b26697a8228
14b75c790d036
155bb4b0b84b0
hex308853d8228

3335130022440 has 64 divisors (see below), whose sum is σ = 10005585226560. Its totient is φ = 889350658560.

The previous prime is 3335130022417. The next prime is 3335130022517. The reversal of 3335130022440 is 442200315333.

It is a super-2 number, since 2×33351300224402 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3335130022398 and 3335130022407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6637332 + ... + 7122108.

It is an arithmetic number, because the mean of its divisors is an integer number (156337269165).

Almost surely, 23335130022440 is an apocalyptic number.

3335130022440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3335130022440 is an abundant number, since it is smaller than the sum of its proper divisors (6670455204120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3335130022440 is a wasteful number, since it uses less digits than its factorization.

3335130022440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542122 (or 542118 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 3335130022440 its reverse (442200315333), we get a palindrome (3777330337773).

The spelling of 3335130022440 in words is "three trillion, three hundred thirty-five billion, one hundred thirty million, twenty-two thousand, four hundred forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 57331 114662 171993 229324 286655 343986 458648 484777 573310 687972 859965 969554 1146620 1375944 1454331 1719930 1939108 2293240 2423885 2908662 3439860 3878216 4847770 5817324 6879720 7271655 9695540 11634648 14543310 19391080 29086620 58173240 27792750187 55585500374 83378250561 111171000748 138963750935 166756501122 222342001496 277927501870 333513002244 416891252805 555855003740 667026004488 833782505610 1111710007480 1667565011220 3335130022440