131423114031122 has 16 divisors (see below), whose sum is σ = 207523096316640. Its totient is φ = 62249179134528.

The previous prime is 131423114031073. The next prime is 131423114031161. The reversal of 131423114031122 is 221130411324131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107016983 + ... + 108238074.

It is an arithmetic number, because the mean of its divisors is an integer number (12970193519790).

Almost surely, 2^{131423114031122} is an apocalyptic number.

131423114031122 is a deficient number, since it is larger than the sum of its proper divisors (76099982285518).

131423114031122 is a wasteful number, since it uses less digits than its factorization.

131423114031122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215271145.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 131423114031122 its reverse (221130411324131), we get a palindrome (352553525355253).

The spelling of 131423114031122 in words is "one hundred thirty-one trillion, four hundred twenty-three billion, one hundred fourteen million, thirty-one thousand, one hundred twenty-two".