131422442052411 has 8 divisors (see below), whose sum is σ = 194699914151760. Its totient is φ = 87614961368256.

The previous prime is 131422442052401. The next prime is 131422442052437. The reversal of 131422442052411 is 114250244224131.

131422442052411 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 224 + 420 + 5 + 2 + 4 + 1 + 1 = 666.

It is not a de Polignac number, because 131422442052411 - 2³⁷ = 131285003098939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131422442052401) 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, 2433748926870 + ... + 2433748926923.

It is an arithmetic number, because the mean of its divisors is an integer number (24337489268970).

Almost surely, 2^{131422442052411} is an apocalyptic number.

131422442052411 is a deficient number, since it is larger than the sum of its proper divisors (63277472099349).

131422442052411 is an equidigital number, since it uses as much as digits as its factorization.

131422442052411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4867497853802 (or 4867497853796 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

Adding to 131422442052411 its reverse (114250244224131), we get a palindrome (245672686276542).

The spelling of 131422442052411 in words is "one hundred thirty-one trillion, four hundred twenty-two billion, four hundred forty-two million, fifty-two thousand, four hundred eleven".