131350014 has 24 divisors (see below), whose sum is σ = 287206920. Its totient is φ = 43381008.

The previous prime is 131350001. The next prime is 131350067. The reversal of 131350014 is 410053131.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31512 + ... + 35435.

It is an arithmetic number, because the mean of its divisors is an integer number (11966955).

Almost surely, 2^131350014 is an apocalyptic number.

131350014 is an abundant number, since it is smaller than the sum of its proper divisors (155856906).

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

131350014 is a wasteful number, since it uses less digits than its factorization.

131350014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67064 (or 67061 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 131350014 is about 11460.8033749821. The cubic root of 131350014 is about 508.3272299067.

The spelling of 131350014 in words is "one hundred thirty-one million, three hundred fifty thousand, fourteen".