234259744680 has 128 divisors (see below), whose sum is σ = 840932467200. Its totient is φ = 57663933696.

The previous prime is 234259744639. The next prime is 234259744717. The reversal of 234259744680 is 86447952432.

It is a happy number.

234259744680 is a `hidden beast` number, since 2 + 3 + 4 + 2 + 597 + 4 + 46 + 8 + 0 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8328544 + ... + 8356623.

It is an arithmetic number, because the mean of its divisors is an integer number (6569784900).

Almost surely, 2^234259744680 is an apocalyptic number.

234259744680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234259744680 is an abundant number, since it is smaller than the sum of its proper divisors (606672722520).

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

234259744680 is a wasteful number, since it uses less digits than its factorization.

234259744680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16685200 (or 16685190 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 54.

The spelling of 234259744680 in words is "two hundred thirty-four billion, two hundred fifty-nine million, seven hundred forty-four thousand, six hundred eighty".