131131103001 has 8 divisors (see below), whose sum is σ = 174963487200. Its totient is φ = 87359727072.

The previous prime is 131131102961. The next prime is 131131103009. The reversal of 131131103001 is 100301131131.

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

It is not a de Polignac number, because 131131103001 - 2⁶ = 131131102937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131131103009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15247051 + ... + 15255648.

It is an arithmetic number, because the mean of its divisors is an integer number (21870435900).

Almost surely, 2^131131103001 is an apocalyptic number.

It is an amenable number.

131131103001 is a deficient number, since it is larger than the sum of its proper divisors (43832384199).

131131103001 is a wasteful number, since it uses less digits than its factorization.

131131103001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30504135.

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

Adding to 131131103001 its reverse (100301131131), we get a palindrome (231432234132).

The spelling of 131131103001 in words is "one hundred thirty-one billion, one hundred thirty-one million, one hundred three thousand, one".