232087853340 has 120 divisors (see below), whose sum is σ = 832077974112. Its totient is φ = 53048649600.

The previous prime is 232087853317. The next prime is 232087853369. The reversal of 232087853340 is 43358780232.

232087853340 is a `hidden beast` number, since 2 + 3 + 2 + 0 + 8 + 78 + 533 + 40 = 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 39 ways as a sum of consecutive naturals, for example, 10221811 + ... + 10244490.

Almost surely, 2^232087853340 is an apocalyptic number.

232087853340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232087853340 is an abundant number, since it is smaller than the sum of its proper divisors (599990120772).

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

232087853340 is a wasteful number, since it uses less digits than its factorization.

232087853340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20466329 (or 20466318 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 232087853340 in words is "two hundred thirty-two billion, eighty-seven million, eight hundred fifty-three thousand, three hundred forty".