131514102331 has 8 divisors (see below), whose sum is σ = 133229056464. Its totient is φ = 129802254240.

The previous prime is 131514102311. The next prime is 131514102337. The reversal of 131514102331 is 133201415131.

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 131514102331 - 2²⁹ = 130977231419 is a prime.

It is a super-2 number, since 2×131514102331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131514102296 and 131514102305.

It is not an unprimeable number, because it can be changed into a prime (131514102337) 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, 691216 + ... + 860701.

It is an arithmetic number, because the mean of its divisors is an integer number (16653632058).

Almost surely, 2^131514102331 is an apocalyptic number.

131514102331 is a deficient number, since it is larger than the sum of its proper divisors (1714954133).

131514102331 is a wasteful number, since it uses less digits than its factorization.

131514102331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553021.

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 131514102331 its reverse (133201415131), we get a palindrome (264715517462).

The spelling of 131514102331 in words is "one hundred thirty-one billion, five hundred fourteen million, one hundred two thousand, three hundred thirty-one".