131310131001 has 16 divisors (see below), whose sum is σ = 211861724544. Its totient is φ = 70620574464.

The previous prime is 131310130999. The next prime is 131310131041. The reversal of 131310131001 is 100131013131.

It is not a de Polignac number, because 131310131001 - 2¹ = 131310130999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131310131041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183907390 + ... + 183908103.

It is an arithmetic number, because the mean of its divisors is an integer number (13241357784).

Almost surely, 2^131310131001 is an apocalyptic number.

It is an amenable number.

131310131001 is a deficient number, since it is larger than the sum of its proper divisors (80551593543).

131310131001 is a wasteful number, since it uses less digits than its factorization.

131310131001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367815520.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 131310131001 its reverse (100131013131), we get a palindrome (231441144132).

The spelling of 131310131001 in words is "one hundred thirty-one billion, three hundred ten million, one hundred thirty-one thousand, one".