233232307864 has 8 divisors (see below), whose sum is σ = 437310577260. Its totient is φ = 116616153928.

The previous prime is 233232307801. The next prime is 233232307901. The reversal of 233232307864 is 468703232332.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 233232307864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14577019234 + ... + 14577019249.

Almost surely, 2^233232307864 is an apocalyptic number.

It is an amenable number.

233232307864 is a deficient number, since it is larger than the sum of its proper divisors (204078269396).

233232307864 is a wasteful number, since it uses less digits than its factorization.

233232307864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29154038489 (or 29154038485 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 43.

The spelling of 233232307864 in words is "two hundred thirty-three billion, two hundred thirty-two million, three hundred seven thousand, eight hundred sixty-four".