131020140003115 has 32 divisors (see below), whose sum is σ = 173208571001856. Its totient is φ = 94348043852160.

The previous prime is 131020140003107. The next prime is 131020140003197. The reversal of 131020140003115 is 511300041020131.

It is a happy number.

It is not a de Polignac number, because 131020140003115 - 2³ = 131020140003107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35951082 + ... + 39427408.

It is an arithmetic number, because the mean of its divisors is an integer number (5412767843808).

Almost surely, 2^{131020140003115} is an apocalyptic number.

131020140003115 is a deficient number, since it is larger than the sum of its proper divisors (42188430998741).

131020140003115 is a wasteful number, since it uses less digits than its factorization.

131020140003115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3483099.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 131020140003115 its reverse (511300041020131), we get a palindrome (642320181023246).

The spelling of 131020140003115 in words is "one hundred thirty-one trillion, twenty billion, one hundred forty million, three thousand, one hundred fifteen".