53561310632 has 32 divisors (see below), whose sum is σ = 101824438080. Its totient is φ = 26408280960.

The previous prime is 53561310623. The next prime is 53561310659. The reversal of 53561310632 is 23601316535.

It is a junction number, because it is equal to n+sod(n) for n = 53561310592 and 53561310601.

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, 5549603 + ... + 5559245.

It is an arithmetic number, because the mean of its divisors is an integer number (3182013690).

Almost surely, 2^53561310632 is an apocalyptic number.

It is an amenable number.

53561310632 is a deficient number, since it is larger than the sum of its proper divisors (48263127448).

53561310632 is a wasteful number, since it uses less digits than its factorization.

53561310632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19233 (or 19229 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 35.

The spelling of 53561310632 in words is "fifty-three billion, five hundred sixty-one million, three hundred ten thousand, six hundred thirty-two".