131032030322441 has 4 divisors (see below), whose sum is σ = 131099260714500. Its totient is φ = 130964799930384.

The previous prime is 131032030322381. The next prime is 131032030322443. The reversal of 131032030322441 is 144223030230131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 90897537360400 + 40134492962041 = 9534020^2 + 6335179^2 .

It is a cyclic number.

It is not a de Polignac number, because 131032030322441 - 2¹⁴ = 131032030306057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131032030322443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33615193106 + ... + 33615197003.

It is an arithmetic number, because the mean of its divisors is an integer number (32774815178625).

Almost surely, 2^{131032030322441} is an apocalyptic number.

It is an amenable number.

131032030322441 is a deficient number, since it is larger than the sum of its proper divisors (67230392059).

131032030322441 is an equidigital number, since it uses as much as digits as its factorization.

131032030322441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67230392058.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 131032030322441 its reverse (144223030230131), we get a palindrome (275255060552572).

The spelling of 131032030322441 in words is "one hundred thirty-one trillion, thirty-two billion, thirty million, three hundred twenty-two thousand, four hundred forty-one".