Search a number
-
+
120223132003320 = 23351001859433361
BaseRepresentation
bin11011010101011110100001…
…000100111010101111111000
3120202200012220210000020112120
4123111132201010322233320
5111224213433243101240
61103405424442041240
734215556200004113
oct3325364104725770
9522605823006476
10120223132003320
1135341386894925
121159806b7a9220
135210cb9c75578
142198b8b3a157a
15dd742d7b1ad0
hex6d57a113abf8

120223132003320 has 32 divisors (see below), whose sum is σ = 360669396010320. Its totient is φ = 32059501867520.

The previous prime is 120223132003313. The next prime is 120223132003399. The reversal of 120223132003320 is 23300231322021.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500929716561 + ... + 500929716800.

Almost surely, 2120223132003320 is an apocalyptic number.

120223132003320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120223132003320 is an abundant number, since it is smaller than the sum of its proper divisors (240446264007000).

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

120223132003320 is a wasteful number, since it uses less digits than its factorization.

120223132003320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001859433375 (or 1001859433371 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 120223132003320 its reverse (23300231322021), we get a palindrome (143523363325341).

The spelling of 120223132003320 in words is "one hundred twenty trillion, two hundred twenty-three billion, one hundred thirty-two million, three thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 1001859433361 2003718866722 3005578300083 4007437733444 5009297166805 6011156600166 8014875466888 10018594333610 12022313200332 15027891500415 20037188667220 24044626400664 30055783000830 40074377334440 60111566001660 120223132003320