131202412404441 has 32 divisors (see below), whose sum is σ = 202747866697728. Its totient is φ = 73915211052480.

The previous prime is 131202412404433. The next prime is 131202412404449. The reversal of 131202412404441 is 144404214202131.

It is an interprime number because it is at equal distance from previous prime (131202412404433) and next prime (131202412404449).

It is not a de Polignac number, because 131202412404441 - 2³ = 131202412404433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131202412404449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67830580 + ... + 69738026.

It is an arithmetic number, because the mean of its divisors is an integer number (6335870834304).

Almost surely, 2^{131202412404441} is an apocalyptic number.

It is an amenable number.

131202412404441 is a deficient number, since it is larger than the sum of its proper divisors (71545454293287).

131202412404441 is a wasteful number, since it uses less digits than its factorization.

131202412404441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953661.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 131202412404441 its reverse (144404214202131), we get a palindrome (275606626606572).

The spelling of 131202412404441 in words is "one hundred thirty-one trillion, two hundred two billion, four hundred twelve million, four hundred four thousand, four hundred forty-one".