13154680120 has 64 divisors (see below), whose sum is σ = 31070822400. Its totient is φ = 5005799040.

The previous prime is 13154680051. The next prime is 13154680139. The reversal of 13154680120 is 2108645131.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

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, 16744 + ... + 163063.

It is an arithmetic number, because the mean of its divisors is an integer number (485481600).

Almost surely, 2^13154680120 is an apocalyptic number.

13154680120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13154680120 is an abundant number, since it is smaller than the sum of its proper divisors (17916142280).

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

13154680120 is a wasteful number, since it uses less digits than its factorization.

13154680120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179908 (or 179904 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 13154680120 in words is "thirteen billion, one hundred fifty-four million, six hundred eighty thousand, one hundred twenty".