43238590643364 has 48 divisors (see below), whose sum is σ = 102398208091200. Its totient is φ = 14197898557440.

The previous prime is 43238590643321. The next prime is 43238590643389. The reversal of 43238590643364 is 46334609583234.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 43238590643298 and 43238590643307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29720589 + ... + 31141460.

It is an arithmetic number, because the mean of its divisors is an integer number (2133296001900).

Almost surely, 2^{43238590643364} is an apocalyptic number.

It is an amenable number.

43238590643364 is an abundant number, since it is smaller than the sum of its proper divisors (59159617447836).

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

43238590643364 is a wasteful number, since it uses less digits than its factorization.

43238590643364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60862940 (or 60862938 counting only the distinct ones).

The product of its (nonzero) digits is 134369280, while the sum is 60.

The spelling of 43238590643364 in words is "forty-three trillion, two hundred thirty-eight billion, five hundred ninety million, six hundred forty-three thousand, three hundred sixty-four".