120132431314131 has 32 divisors (see below), whose sum is σ = 170205543959040. Its totient is φ = 75154575250944.

The previous prime is 120132431314127. The next prime is 120132431314163. The reversal of 120132431314131 is 131413134231021.

It is a happy number.

It is not a de Polignac number, because 120132431314131 - 2² = 120132431314127 is a prime.

It is a super-2 number, since 2×120132431314131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120132431314531) 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, 4446826 + ... + 16125728.

It is an arithmetic number, because the mean of its divisors is an integer number (5318923248720).

Almost surely, 2^{120132431314131} is an apocalyptic number.

120132431314131 is a deficient number, since it is larger than the sum of its proper divisors (50073112644909).

120132431314131 is a wasteful number, since it uses less digits than its factorization.

120132431314131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11680635.

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 120132431314131 its reverse (131413134231021), we get a palindrome (251545565545152).

The spelling of 120132431314131 in words is "one hundred twenty trillion, one hundred thirty-two billion, four hundred thirty-one million, three hundred fourteen thousand, one hundred thirty-one".