232983512280 has 96 divisors (see below), whose sum is σ = 797048881200. Its totient is φ = 58858990848.

The previous prime is 232983512231. The next prime is 232983512291. The reversal of 232983512280 is 82215389232.

232983512280 is a `hidden beast` number, since 2 + 3 + 298 + 351 + 2 + 2 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17024119 + ... + 17037798.

Almost surely, 2^232983512280 is an apocalyptic number.

232983512280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232983512280 is an abundant number, since it is smaller than the sum of its proper divisors (564065368920).

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

232983512280 is a wasteful number, since it uses less digits than its factorization.

232983512280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34061953 (or 34061946 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 232983512280 in words is "two hundred thirty-two billion, nine hundred eighty-three million, five hundred twelve thousand, two hundred eighty".