2214142432131 has 64 divisors (see below), whose sum is σ = 3501891993600. Its totient is φ = 1217535580800.

The previous prime is 2214142432121. The next prime is 2214142432157. The reversal of 2214142432131 is 1312342414122.

It is a happy number.

It is not a de Polignac number, because 2214142432131 - 2²² = 2214138237827 is a prime.

It is a super-2 number, since 2×2214142432131² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2214142432111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 291676146 + ... + 291683736.

It is an arithmetic number, because the mean of its divisors is an integer number (54717062400).

Almost surely, 2^{2214142432131} is an apocalyptic number.

2214142432131 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2214142432131 is a deficient number, since it is larger than the sum of its proper divisors (1287749561469).

2214142432131 is a wasteful number, since it uses less digits than its factorization.

2214142432131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9160.

The product of its digits is 9216, while the sum is 30.

Adding to 2214142432131 its reverse (1312342414122), we get a palindrome (3526484846253).

The spelling of 2214142432131 in words is "two trillion, two hundred fourteen billion, one hundred forty-two million, four hundred thirty-two thousand, one hundred thirty-one".