53113533562 has 16 divisors (see below), whose sum is σ = 80587716480. Its totient is φ = 26252584288.

The previous prime is 53113533547. The next prime is 53113533563. The reversal of 53113533562 is 26533531135.

53113533562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53113533563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340048 + ... + 471019.

It is an arithmetic number, because the mean of its divisors is an integer number (5036732280).

Almost surely, 2^53113533562 is an apocalyptic number.

53113533562 is a deficient number, since it is larger than the sum of its proper divisors (27474182918).

53113533562 is a wasteful number, since it uses less digits than its factorization.

53113533562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811445.

The product of its digits is 121500, while the sum is 37.

The spelling of 53113533562 in words is "fifty-three billion, one hundred thirteen million, five hundred thirty-three thousand, five hundred sixty-two".