131114544411 has 32 divisors (see below), whose sum is σ = 176724979200. Its totient is φ = 86463772416.

The previous prime is 131114544401. The next prime is 131114544419. The reversal of 131114544411 is 114445411131.

It is not a de Polignac number, because 131114544411 - 2⁷ = 131114544283 is a prime.

It is a super-2 number, since 2×131114544411² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (131114544419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93719490 + ... + 93720888.

It is an arithmetic number, because the mean of its divisors is an integer number (5522655600).

Almost surely, 2^131114544411 is an apocalyptic number.

131114544411 is a deficient number, since it is larger than the sum of its proper divisors (45610434789).

131114544411 is a wasteful number, since it uses less digits than its factorization.

131114544411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2403.

The product of its digits is 3840, while the sum is 30.

Adding to 131114544411 its reverse (114445411131), we get a palindrome (245559955542).

The spelling of 131114544411 in words is "one hundred thirty-one billion, one hundred fourteen million, five hundred forty-four thousand, four hundred eleven".