234355207432 has 16 divisors (see below), whose sum is σ = 439507611900. Its totient is φ = 117153177600.

The previous prime is 234355207417. The next prime is 234355207459. The reversal of 234355207432 is 234702553432.

It can be written as a sum of positive squares in 2 ways, for example, as 234339255396 + 15952036 = 484086^2 + 3994^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3012457 + ... + 3089272.

Almost surely, 2^234355207432 is an apocalyptic number.

It is an amenable number.

234355207432 is a deficient number, since it is larger than the sum of its proper divisors (205152404468).

234355207432 is a wasteful number, since it uses less digits than its factorization.

234355207432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6106536 (or 6106532 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 40.

The spelling of 234355207432 in words is "two hundred thirty-four billion, three hundred fifty-five million, two hundred seven thousand, four hundred thirty-two".