131020443411001 has 8 divisors (see below), whose sum is σ = 132442204377600. Its totient is φ = 129606346924560.

The previous prime is 131020443410939. The next prime is 131020443411017. The reversal of 131020443411001 is 100114344020131.

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 131020443411001 - 2³³ = 131011853476409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131020413411001) 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, 1916085666 + ... + 1916154043.

It is an arithmetic number, because the mean of its divisors is an integer number (16555275547200).

Almost surely, 2^{131020443411001} is an apocalyptic number.

It is an amenable number.

131020443411001 is a deficient number, since it is larger than the sum of its proper divisors (1421760966599).

131020443411001 is a wasteful number, since it uses less digits than its factorization.

131020443411001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3832240079.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 131020443411001 its reverse (100114344020131), we get a palindrome (231134787431132).

The spelling of 131020443411001 in words is "one hundred thirty-one trillion, twenty billion, four hundred forty-three million, four hundred eleven thousand, one".