112412547045 has 24 divisors (see below), whose sum is σ = 201133850112. Its totient is φ = 58019378400.

The previous prime is 112412547041. The next prime is 112412547047. The reversal of 112412547045 is 540745214211.

112412547045 is a `hidden beast` number, since 1 + 1 + 24 + 125 + 470 + 45 = 666.

It is not a de Polignac number, because 112412547045 - 2² = 112412547041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112412547041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40289841 + ... + 40292630.

It is an arithmetic number, because the mean of its divisors is an integer number (8380577088).

Almost surely, 2^112412547045 is an apocalyptic number.

112412547045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112412547045 is a deficient number, since it is larger than the sum of its proper divisors (88721303067).

112412547045 is a wasteful number, since it uses less digits than its factorization.

112412547045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80582513 (or 80582510 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 36.

The spelling of 112412547045 in words is "one hundred twelve billion, four hundred twelve million, five hundred forty-seven thousand, forty-five".