142014214213131 has 16 divisors (see below), whose sum is σ = 203918278927104. Its totient is φ = 87393177073824.

The previous prime is 142014214213129. The next prime is 142014214213139. The reversal of 142014214213131 is 131312412410241.

It is not a de Polignac number, because 142014214213131 - 2¹ = 142014214213129 is a prime.

It is a super-2 number, since 2×142014214213131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (142014214213139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16040140 + ... + 23266166.

It is an arithmetic number, because the mean of its divisors is an integer number (12744892432944).

Almost surely, 2^{142014214213131} is an apocalyptic number.

142014214213131 is a deficient number, since it is larger than the sum of its proper divisors (61904064713973).

142014214213131 is a wasteful number, since it uses less digits than its factorization.

142014214213131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7729970.

The product of its (nonzero) digits is 4608, while the sum is 30.

Adding to 142014214213131 its reverse (131312412410241), we get a palindrome (273326626623372).

The spelling of 142014214213131 in words is "one hundred forty-two trillion, fourteen billion, two hundred fourteen million, two hundred thirteen thousand, one hundred thirty-one".