112100110961 has 2 divisors, whose sum is σ = 112100110962. Its totient is φ = 112100110960.

The previous prime is 112100110951. The next prime is 112100111083. The reversal of 112100110961 is 169011001211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112024090000 + 76020961 = 334700^2 + 8719^2 .

It is a cyclic number.

It is not a de Polignac number, because 112100110961 - 2³⁴ = 94920241777 is a prime.

It is not a weakly prime, because it can be changed into another prime (112100110901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56050055480 + 56050055481.

It is an arithmetic number, because the mean of its divisors is an integer number (56050055481).

Almost surely, 2^112100110961 is an apocalyptic number.

It is an amenable number.

112100110961 is a deficient number, since it is larger than the sum of its proper divisors (1).

112100110961 is an equidigital number, since it uses as much as digits as its factorization.

112100110961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 23.

The spelling of 112100110961 in words is "one hundred twelve billion, one hundred million, one hundred ten thousand, nine hundred sixty-one".