112647642622 has 4 divisors (see below), whose sum is σ = 168971463936. Its totient is φ = 56323821310.

The previous prime is 112647642619. The next prime is 112647642629. The reversal of 112647642622 is 226246746211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 226246746211 = 5779 ⋅39149809.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112647642629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28161910654 + ... + 28161910657.

It is an arithmetic number, because the mean of its divisors is an integer number (42242865984).

Almost surely, 2^112647642622 is an apocalyptic number.

112647642622 is a deficient number, since it is larger than the sum of its proper divisors (56323821314).

112647642622 is an equidigital number, since it uses as much as digits as its factorization.

112647642622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56323821313.

The product of its digits is 387072, while the sum is 43.

The spelling of 112647642622 in words is "one hundred twelve billion, six hundred forty-seven million, six hundred forty-two thousand, six hundred twenty-two".