112980622645 has 32 divisors (see below), whose sum is σ = 151583477760. Its totient is φ = 80134789440.

The previous prime is 112980622637. The next prime is 112980622649. The reversal of 112980622645 is 546226089211.

It is not a de Polignac number, because 112980622645 - 2³ = 112980622637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112980622595 and 112980622604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112980622649) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 654336 + ... + 808774.

It is an arithmetic number, because the mean of its divisors is an integer number (4736983680).

Almost surely, 2^112980622645 is an apocalyptic number.

It is an amenable number.

112980622645 is a deficient number, since it is larger than the sum of its proper divisors (38602855115).

112980622645 is a wasteful number, since it uses less digits than its factorization.

112980622645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154785.

The product of its (nonzero) digits is 414720, while the sum is 46.

The spelling of 112980622645 in words is "one hundred twelve billion, nine hundred eighty million, six hundred twenty-two thousand, six hundred forty-five".