112616252191 has 16 divisors (see below), whose sum is σ = 121821957504. Its totient is φ = 103708260864.

The previous prime is 112616252129. The next prime is 112616252201. The reversal of 112616252191 is 191252616211.

It is a cyclic number.

It is not a de Polignac number, because 112616252191 - 2¹⁷ = 112616121119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112616252191.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112616252491) 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, 160381 + ... + 500953.

It is an arithmetic number, because the mean of its divisors is an integer number (7613872344).

Almost surely, 2^112616252191 is an apocalyptic number.

112616252191 is a deficient number, since it is larger than the sum of its proper divisors (9205705313).

112616252191 is a wasteful number, since it uses less digits than its factorization.

112616252191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341010.

The product of its digits is 12960, while the sum is 37.

The spelling of 112616252191 in words is "one hundred twelve billion, six hundred sixteen million, two hundred fifty-two thousand, one hundred ninety-one".