131337007 has 8 divisors (see below), whose sum is σ = 136287360. Its totient is φ = 126472920.

The previous prime is 131336999. The next prime is 131337029. The reversal of 131337007 is 700733131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131337007 - 2³ = 131336999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131337307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18457 + ... + 24562.

It is an arithmetic number, because the mean of its divisors is an integer number (17035920).

Almost surely, 2^131337007 is an apocalyptic number.

131337007 is a deficient number, since it is larger than the sum of its proper divisors (4950353).

131337007 is an equidigital number, since it uses as much as digits as its factorization.

131337007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43133.

The product of its (nonzero) digits is 1323, while the sum is 25.

The square root of 131337007 is about 11460.2359050763. The cubic root of 131337007 is about 508.3104502345.

The spelling of 131337007 in words is "one hundred thirty-one million, three hundred thirty-seven thousand, seven".