112700504945 has 24 divisors (see below), whose sum is σ = 157352754024. Its totient is φ = 77264603136.

The previous prime is 112700504911. The next prime is 112700504953. The reversal of 112700504945 is 549405007211.

It can be written as a sum of positive squares in 4 ways, for example, as 25939035136 + 86761469809 = 161056^2 + 294553^2 .

It is not a de Polignac number, because 112700504945 - 2⁶ = 112700504881 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112700504899 and 112700504908.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1229009 + ... + 1317521.

It is an arithmetic number, because the mean of its divisors is an integer number (6556364751).

Almost surely, 2^112700504945 is an apocalyptic number.

It is an amenable number.

112700504945 is a deficient number, since it is larger than the sum of its proper divisors (44652249079).

112700504945 is an equidigital number, since it uses as much as digits as its factorization.

112700504945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93729 (or 93722 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 112700504945 in words is "one hundred twelve billion, seven hundred million, five hundred four thousand, nine hundred forty-five".