142314044131 has 32 divisors (see below), whose sum is σ = 172254617600. Its totient is φ = 114855874560.

The previous prime is 142314044111. The next prime is 142314044141. The reversal of 142314044131 is 131440413241.

142314044131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142314044131 - 2²¹ = 142311946979 is a prime.

It is a super-2 number, since 2×142314044131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 142314044131.

It is not an unprimeable number, because it can be changed into a prime (142314044111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37757215 + ... + 37760983.

It is an arithmetic number, because the mean of its divisors is an integer number (5382956800).

Almost surely, 2^142314044131 is an apocalyptic number.

142314044131 is a deficient number, since it is larger than the sum of its proper divisors (29940573469).

142314044131 is a wasteful number, since it uses less digits than its factorization.

142314044131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 142314044131 its reverse (131440413241), we get a palindrome (273754457372).

The spelling of 142314044131 in words is "one hundred forty-two billion, three hundred fourteen million, forty-four thousand, one hundred thirty-one".