131021012421114 has 32 divisors (see below), whose sum is σ = 275834243496960. Its totient is φ = 41374976583600.

The previous prime is 131021012421107. The next prime is 131021012421161. The reversal of 131021012421114 is 411124210120131.

131021012421114 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 92810329 + ... + 94211459.

It is an arithmetic number, because the mean of its divisors is an integer number (8619820109280).

Almost surely, 2^{131021012421114} is an apocalyptic number.

131021012421114 is an abundant number, since it is smaller than the sum of its proper divisors (144813231075846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131021012421114 is a wasteful number, since it uses less digits than its factorization.

131021012421114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221426.

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 131021012421114 its reverse (411124210120131), we get a palindrome (542145222541245).

The spelling of 131021012421114 in words is "one hundred thirty-one trillion, twenty-one billion, twelve million, four hundred twenty-one thousand, one hundred fourteen".