131001033031441 has 8 divisors (see below), whose sum is σ = 131556413543040. Its totient is φ = 130445713012272.

The previous prime is 131001033031411. The next prime is 131001033031457. The reversal of 131001033031441 is 144130330100131.

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

It is a cyclic number.

It is not a de Polignac number, because 131001033031441 - 2⁵ = 131001033031409 is a prime.

It is a super-2 number, since 2×131001033031441² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131001033031411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10780135 + ... + 19447708.

It is an arithmetic number, because the mean of its divisors is an integer number (16444551692880).

Almost surely, 2^{131001033031441} is an apocalyptic number.

It is an amenable number.

131001033031441 is a deficient number, since it is larger than the sum of its proper divisors (555380511599).

131001033031441 is a wasteful number, since it uses less digits than its factorization.

131001033031441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30246215.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 131001033031441 its reverse (144130330100131), we get a palindrome (275131363131572).

The spelling of 131001033031441 in words is "one hundred thirty-one trillion, one billion, thirty-three million, thirty-one thousand, four hundred forty-one".