131112022214 has 16 divisors (see below), whose sum is σ = 198623577168. Its totient is φ = 64904888832.

The previous prime is 131112022183. The next prime is 131112022247. The reversal of 131112022214 is 412220211131.

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 7 ways as a sum of consecutive naturals, for example, 182642 + ... + 543674.

It is an arithmetic number, because the mean of its divisors is an integer number (12413973573).

Almost surely, 2^131112022214 is an apocalyptic number.

131112022214 is a deficient number, since it is larger than the sum of its proper divisors (67511554954).

131112022214 is a wasteful number, since it uses less digits than its factorization.

131112022214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362839.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 131112022214 its reverse (412220211131), we get a palindrome (543332233345).

The spelling of 131112022214 in words is "one hundred thirty-one billion, one hundred twelve million, twenty-two thousand, two hundred fourteen".