130434714178 has 32 divisors (see below), whose sum is σ = 202099816512. Its totient is φ = 63097574400.

The previous prime is 130434714161. The next prime is 130434714181. The reversal of 130434714178 is 871417434031.

It is a super-3 number, since 3×130434714178³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

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, 20997493 + ... + 21003703.

It is an arithmetic number, because the mean of its divisors is an integer number (6315619266).

Almost surely, 2^130434714178 is an apocalyptic number.

130434714178 is a deficient number, since it is larger than the sum of its proper divisors (71665102334).

130434714178 is a wasteful number, since it uses less digits than its factorization.

130434714178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8530.

The product of its (nonzero) digits is 225792, while the sum is 43.

The spelling of 130434714178 in words is "one hundred thirty billion, four hundred thirty-four million, seven hundred fourteen thousand, one hundred seventy-eight".