112984147638226 has 16 divisors (see below), whose sum is σ = 171518541012000. Its totient is φ = 55811304105568.

The previous prime is 112984147638221. The next prime is 112984147638227. The reversal of 112984147638226 is 622836741489211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112984147638221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98807265 + ... + 99944203.

It is an arithmetic number, because the mean of its divisors is an integer number (10719908813250).

Almost surely, 2^{112984147638226} is an apocalyptic number.

112984147638226 is a deficient number, since it is larger than the sum of its proper divisors (58534393373774).

112984147638226 is a wasteful number, since it uses less digits than its factorization.

112984147638226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1735673.

The product of its digits is 55738368, while the sum is 64.

The spelling of 112984147638226 in words is "one hundred twelve trillion, nine hundred eighty-four billion, one hundred forty-seven million, six hundred thirty-eight thousand, two hundred twenty-six".