131202411142441 has 16 divisors (see below), whose sum is σ = 136941107270400. Its totient is φ = 125466572911680.

The previous prime is 131202411142423. The next prime is 131202411142457. The reversal of 131202411142441 is 144241114202131.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131202411142441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131202411142471) 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, 1634616076 + ... + 1634696338.

It is an arithmetic number, because the mean of its divisors is an integer number (8558819204400).

Almost surely, 2^{131202411142441} is an apocalyptic number.

It is an amenable number.

131202411142441 is a deficient number, since it is larger than the sum of its proper divisors (5738696127959).

131202411142441 is an equidigital number, since it uses as much as digits as its factorization.

131202411142441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97176.

The product of its (nonzero) digits is 6144, while the sum is 31.

Adding to 131202411142441 its reverse (144241114202131), we get a palindrome (275443525344572).

The spelling of 131202411142441 in words is "one hundred thirty-one trillion, two hundred two billion, four hundred eleven million, one hundred forty-two thousand, four hundred forty-one".