131142211210214 has 32 divisors (see below), whose sum is σ = 202423958755200. Its totient is φ = 63694886284480.

The previous prime is 131142211210159. The next prime is 131142211210247. The reversal of 131142211210214 is 412012112241131.

It is a super-2 number, since 2×131142211210214² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12524309 + ... + 20472975.

It is an arithmetic number, because the mean of its divisors is an integer number (6325748711100).

Almost surely, 2^{131142211210214} is an apocalyptic number.

131142211210214 is a deficient number, since it is larger than the sum of its proper divisors (71281747544986).

131142211210214 is a wasteful number, since it uses less digits than its factorization.

131142211210214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7950388.

The product of its (nonzero) digits is 768, while the sum is 26.

Adding to 131142211210214 its reverse (412012112241131), we get a palindrome (543154323451345).

The spelling of 131142211210214 in words is "one hundred thirty-one trillion, one hundred forty-two billion, two hundred eleven million, two hundred ten thousand, two hundred fourteen".