112647402645 has 16 divisors (see below), whose sum is σ = 180605950080. Its totient is φ = 59955246144.

The previous prime is 112647402643. The next prime is 112647402661. The reversal of 112647402645 is 546204746211.

It is not a de Polignac number, because 112647402645 - 2¹ = 112647402643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112647402597 and 112647402606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112647402641) 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, 7702990 + ... + 7717599.

It is an arithmetic number, because the mean of its divisors is an integer number (11287871880).

Almost surely, 2^112647402645 is an apocalyptic number.

112647402645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112647402645 is a deficient number, since it is larger than the sum of its proper divisors (67958547435).

112647402645 is a wasteful number, since it uses less digits than its factorization.

112647402645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15421084.

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 112647402645 in words is "one hundred twelve billion, six hundred forty-seven million, four hundred two thousand, six hundred forty-five".