15401534513130 has 32 divisors (see below), whose sum is σ = 41070758702400. Its totient is φ = 4107075870096.

The previous prime is 15401534513117. The next prime is 15401534513153. The reversal of 15401534513130 is 3131543510451.

15401534513130 is a `hidden beast` number, since 1 + 5 + 4 + 0 + 1 + 5 + 3 + 4 + 513 + 130 = 666.

It is a super-2 number, since 2×15401534513130² (a number of 27 digits) contains 22 as substring.

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, 28521359940 + ... + 28521360479.

It is an arithmetic number, because the mean of its divisors is an integer number (1283461209450).

Almost surely, 2^{15401534513130} is an apocalyptic number.

15401534513130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15401534513130 is an abundant number, since it is smaller than the sum of its proper divisors (25669224189270).

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

15401534513130 is a wasteful number, since it uses less digits than its factorization.

15401534513130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57042720435 (or 57042720429 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 15401534513130 in words is "fifteen trillion, four hundred one billion, five hundred thirty-four million, five hundred thirteen thousand, one hundred thirty".