53630562612 has 48 divisors (see below), whose sum is σ = 136669059072. Its totient is φ = 16233245280.

The previous prime is 53630562589. The next prime is 53630562617. The reversal of 53630562612 is 21626503635.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53630562617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113508 + ... + 346619.

It is an arithmetic number, because the mean of its divisors is an integer number (2847272064).

Almost surely, 2^53630562612 is an apocalyptic number.

It is an amenable number.

53630562612 is an abundant number, since it is smaller than the sum of its proper divisors (83038496460).

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

53630562612 is a wasteful number, since it uses less digits than its factorization.

53630562612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461028 (or 461026 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 53630562612 in words is "fifty-three billion, six hundred thirty million, five hundred sixty-two thousand, six hundred twelve".