131376120 has 32 divisors (see below), whose sum is σ = 394128720. Its totient is φ = 35033600.

The previous prime is 131376107. The next prime is 131376143. The reversal of 131376120 is 21673131.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547281 + ... + 547520.

Almost surely, 2^131376120 is an apocalyptic number.

131376120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131376120 is an abundant number, since it is smaller than the sum of its proper divisors (262752600).

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

131376120 is a wasteful number, since it uses less digits than its factorization.

131376120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094815 (or 1094811 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 131376120 is about 11461.9422437910. The cubic root of 131376120 is about 508.3609045931.

The spelling of 131376120 in words is "one hundred thirty-one million, three hundred seventy-six thousand, one hundred twenty".