112651222 has 8 divisors (see below), whose sum is σ = 169430976. Its totient is φ = 56174232.

The previous prime is 112651219. The next prime is 112651229. The reversal of 112651222 is 222156211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 112651193 and 112651202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112651229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74758 + ... + 76249.

It is an arithmetic number, because the mean of its divisors is an integer number (21178872).

Almost surely, 2^112651222 is an apocalyptic number.

112651222 is a deficient number, since it is larger than the sum of its proper divisors (56779754).

112651222 is a wasteful number, since it uses less digits than its factorization.

112651222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151382.

The product of its digits is 480, while the sum is 22.

The square root of 112651222 is about 10613.7279972684. The cubic root of 112651222 is about 482.9608965481.

The spelling of 112651222 in words is "one hundred twelve million, six hundred fifty-one thousand, two hundred twenty-two".