130238473177 has 16 divisors (see below), whose sum is σ = 137878614720. Its totient is φ = 122678798400.

The previous prime is 130238473171. The next prime is 130238473181. The reversal of 130238473177 is 771374832031.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130238473177 is a prime.

It is a super-2 number, since 2×130238473177² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130238473171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2452527 + ... + 2505067.

It is an arithmetic number, because the mean of its divisors is an integer number (8617413420).

Almost surely, 2^130238473177 is an apocalyptic number.

It is an amenable number.

130238473177 is a deficient number, since it is larger than the sum of its proper divisors (7640141543).

130238473177 is a wasteful number, since it uses less digits than its factorization.

130238473177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53304.

The product of its (nonzero) digits is 592704, while the sum is 46.

The spelling of 130238473177 in words is "one hundred thirty billion, two hundred thirty-eight million, four hundred seventy-three thousand, one hundred seventy-seven".