234372136452 has 96 divisors (see below), whose sum is σ = 562772448000. Its totient is φ = 75870412800.

The previous prime is 234372136451. The next prime is 234372136459. The reversal of 234372136452 is 254631273432.

234372136452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (234372136451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124071124 + ... + 124073012.

It is an arithmetic number, because the mean of its divisors is an integer number (5862213000).

Almost surely, 2^234372136452 is an apocalyptic number.

It is an amenable number.

234372136452 is an abundant number, since it is smaller than the sum of its proper divisors (328400311548).

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

234372136452 is a wasteful number, since it uses less digits than its factorization.

234372136452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957 (or 2955 counting only the distinct ones).

The product of its digits is 725760, while the sum is 42.

The spelling of 234372136452 in words is "two hundred thirty-four billion, three hundred seventy-two million, one hundred thirty-six thousand, four hundred fifty-two".