5120045512134 has 32 divisors (see below), whose sum is σ = 12318906497280. Its totient is φ = 1385876980512.

The previous prime is 5120045512117. The next prime is 5120045512139. The reversal of 5120045512134 is 4312155400215.

It is a junction number, because it is equal to n+sod(n) for n = 5120045512095 and 5120045512104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5120045512139) 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, 3208047769 + ... + 3208049364.

It is an arithmetic number, because the mean of its divisors is an integer number (384965828040).

Almost surely, 2^{5120045512134} is an apocalyptic number.

5120045512134 is an abundant number, since it is smaller than the sum of its proper divisors (7198860985146).

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

5120045512134 is a wasteful number, since it uses less digits than its factorization.

5120045512134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6416097164.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 5120045512134 in words is "five trillion, one hundred twenty billion, forty-five million, five hundred twelve thousand, one hundred thirty-four".