53110264636 has 72 divisors (see below), whose sum is σ = 111015554832. Its totient is φ = 21917836800.

The previous prime is 53110264601. The next prime is 53110264661. The reversal of 53110264636 is 63646201135.

It is a junction number, because it is equal to n+sod(n) for n = 53110264595 and 53110264604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2115936 + ... + 2140888.

It is an arithmetic number, because the mean of its divisors is an integer number (1541882706).

Almost surely, 2^53110264636 is an apocalyptic number.

It is an amenable number.

53110264636 is an abundant number, since it is smaller than the sum of its proper divisors (57905290196).

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

53110264636 is a wasteful number, since it uses less digits than its factorization.

53110264636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25103 (or 25040 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 53110264636 in words is "fifty-three billion, one hundred ten million, two hundred sixty-four thousand, six hundred thirty-six".