130015557063 has 24 divisors (see below), whose sum is σ = 216528238368. Its totient is φ = 73637125632.

The previous prime is 130015556989. The next prime is 130015557073. The reversal of 130015557063 is 360755510031.

130015557063 is a `hidden beast` number, since 1 + 30 + 0 + 1 + 55 + 570 + 6 + 3 = 666.

It is not a de Polignac number, because 130015557063 - 2⁸ = 130015556807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130015557073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9124470 + ... + 9138707.

It is an arithmetic number, because the mean of its divisors is an integer number (9022009932).

Almost surely, 2^130015557063 is an apocalyptic number.

130015557063 is a deficient number, since it is larger than the sum of its proper divisors (86512681305).

130015557063 is a wasteful number, since it uses less digits than its factorization.

130015557063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18263303 (or 18263300 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 36.

The spelling of 130015557063 in words is "one hundred thirty billion, fifteen million, five hundred fifty-seven thousand, sixty-three".