53615365011402 has 32 divisors (see below), whose sum is σ = 107530559954880. Its totient is φ = 17821831507200.

The previous prime is 53615365011371. The next prime is 53615365011451. The reversal of 53615365011402 is 20411056351635.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12642402 + ... + 16342002.

It is an arithmetic number, because the mean of its divisors is an integer number (3360329998590).

Almost surely, 2^{53615365011402} is an apocalyptic number.

53615365011402 is an abundant number, since it is smaller than the sum of its proper divisors (53915194943478).

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

53615365011402 is a wasteful number, since it uses less digits than its factorization.

53615365011402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3706358.

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 53615365011402 in words is "fifty-three trillion, six hundred fifteen billion, three hundred sixty-five million, eleven thousand, four hundred two".