131396106541 has 8 divisors (see below), whose sum is σ = 151161463424. Its totient is φ = 111879370800.

The previous prime is 131396106509. The next prime is 131396106713. The reversal of 131396106541 is 145601693131.

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 131396106541 - 2⁵ = 131396106509 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131396106494 and 131396106503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131396166541) 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, 62154150 + ... + 62156263.

It is an arithmetic number, because the mean of its divisors is an integer number (18895182928).

Almost surely, 2^131396106541 is an apocalyptic number.

It is an amenable number.

131396106541 is a deficient number, since it is larger than the sum of its proper divisors (19765356883).

131396106541 is a wasteful number, since it uses less digits than its factorization.

131396106541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124310571.

The product of its (nonzero) digits is 58320, while the sum is 40.

Adding to 131396106541 its reverse (145601693131), we get a palindrome (276997799672).

The spelling of 131396106541 in words is "one hundred thirty-one billion, three hundred ninety-six million, one hundred six thousand, five hundred forty-one".