53261503560060 has 96 divisors (see below), whose sum is σ = 159353360147520. Its totient is φ = 13244954554368.

The previous prime is 53261503560059. The next prime is 53261503560079. The reversal of 53261503560060 is 6006530516235.

It is a super-2 number, since 2×53261503560060² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53261503559994 and 53261503560021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 239417079 + ... + 239639438.

It is an arithmetic number, because the mean of its divisors is an integer number (1659930834870).

Almost surely, 2^{53261503560060} is an apocalyptic number.

It is an amenable number.

53261503560060 is an abundant number, since it is smaller than the sum of its proper divisors (106091856587460).

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

53261503560060 is a wasteful number, since it uses less digits than its factorization.

53261503560060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479056655 (or 479056653 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 53261503560060 in words is "fifty-three trillion, two hundred sixty-one billion, five hundred three million, five hundred sixty thousand, sixty".