75235363504564 has 12 divisors (see below), whose sum is σ = 137386315965024. Its totient is φ = 35982130371704.

The previous prime is 75235363504559. The next prime is 75235363504571. The reversal of 75235363504564 is 46540536353257.

It is a junction number, because it is equal to n+sod(n) for n = 75235363504499 and 75235363504508.

It is a congruent number.

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, 408887845042 + ... + 408887845225.

It is an arithmetic number, because the mean of its divisors is an integer number (11448859663752).

Almost surely, 2^{75235363504564} is an apocalyptic number.

It is an amenable number.

75235363504564 is a deficient number, since it is larger than the sum of its proper divisors (62150952460460).

75235363504564 is a wasteful number, since it uses less digits than its factorization.

75235363504564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817775690294 (or 817775690292 counting only the distinct ones).

The product of its (nonzero) digits is 136080000, while the sum is 58.

The spelling of 75235363504564 in words is "seventy-five trillion, two hundred thirty-five billion, three hundred sixty-three million, five hundred four thousand, five hundred sixty-four".