234421552512536 has 32 divisors (see below), whose sum is σ = 441661676131200. Its totient is φ = 116646466970880.

The previous prime is 234421552512493. The next prime is 234421552512557. The reversal of 234421552512536 is 635215255124432.

234421552512536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83711240 + ... + 86466263.

It is an arithmetic number, because the mean of its divisors is an integer number (13801927379100).

Almost surely, 2^{234421552512536} is an apocalyptic number.

It is an amenable number.

234421552512536 is a deficient number, since it is larger than the sum of its proper divisors (207240123618664).

234421552512536 is a wasteful number, since it uses less digits than its factorization.

234421552512536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170178339 (or 170178335 counting only the distinct ones).

The product of its digits is 8640000, while the sum is 50.

The spelling of 234421552512536 in words is "two hundred thirty-four trillion, four hundred twenty-one billion, five hundred fifty-two million, five hundred twelve thousand, five hundred thirty-six".