112166632467 has 8 divisors (see below), whose sum is σ = 166172788880. Its totient is φ = 74777754960.

The previous prime is 112166632429. The next prime is 112166632541. The reversal of 112166632467 is 764236661211.

It is not a de Polignac number, because 112166632467 - 2²³ = 112158243859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112166632427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2077159834 + ... + 2077159887.

It is an arithmetic number, because the mean of its divisors is an integer number (20771598610).

Almost surely, 2^112166632467 is an apocalyptic number.

112166632467 is a deficient number, since it is larger than the sum of its proper divisors (54006156413).

112166632467 is an equidigital number, since it uses as much as digits as its factorization.

112166632467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154319730 (or 4154319724 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The spelling of 112166632467 in words is "one hundred twelve billion, one hundred sixty-six million, six hundred thirty-two thousand, four hundred sixty-seven".