15131350152 has 160 divisors (see below), whose sum is σ = 43501339200. Its totient is φ = 4911290496.

The previous prime is 15131350081. The next prime is 15131350177. The reversal of 15131350152 is 25105313151.

15131350152 is a `hidden beast` number, since 1 + 513 + 135 + 0 + 15 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12231678 + ... + 12232914.

It is an arithmetic number, because the mean of its divisors is an integer number (271883370).

Almost surely, 2^15131350152 is an apocalyptic number.

15131350152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15131350152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21750669600).

15131350152 is an abundant number, since it is smaller than the sum of its proper divisors (28369989048).

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

15131350152 is a wasteful number, since it uses less digits than its factorization.

15131350152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737 (or 1724 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

The spelling of 15131350152 in words is "fifteen billion, one hundred thirty-one million, three hundred fifty thousand, one hundred fifty-two".