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1020010003330 = 25293379918539
BaseRepresentation
bin11101101011111010101…
…01010111101110000010
310121111211020202220201111
432311331111113232002
5113202440030101310
62100330334153534
7133456540655113
oct16657525275602
93544736686644
101020010003330
1136364706762a
121458273528aa
1375256a666b6
1437523bb420a
151b7ed30b28a
hexed7d557b82

1020010003330 has 32 divisors (see below), whose sum is σ = 1847147198400. Its totient is φ = 405538201152.

The previous prime is 1020010003301. The next prime is 1020010003339. The reversal of 1020010003330 is 333000100201.

It is a super-2 number, since 2×10200100033302 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1020010003330.

It is not an unprimeable number, because it can be changed into a prime (1020010003339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651201 + ... + 1569739.

It is an arithmetic number, because the mean of its divisors is an integer number (57723349950).

Almost surely, 21020010003330 is an apocalyptic number.

1020010003330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020010003330 is a deficient number, since it is larger than the sum of its proper divisors (827137195070).

1020010003330 is a wasteful number, since it uses less digits than its factorization.

1020010003330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919218.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 1020010003330 its reverse (333000100201), we get a palindrome (1353010103531).

The spelling of 1020010003330 in words is "one trillion, twenty billion, ten million, three thousand, three hundred thirty".

Divisors: 1 2 5 10 293 379 586 758 1465 1895 2930 3790 111047 222094 555235 918539 1110470 1837078 4592695 9185390 269131927 348126281 538263854 696252562 1345659635 1740631405 2691319270 3481262810 102001000333 204002000666 510005001665 1020010003330