112210100019974 has 32 divisors (see below), whose sum is σ = 194539239733536. Its totient is φ = 47974261547520.

The previous prime is 112210100019959. The next prime is 112210100019977. The reversal of 112210100019974 is 479910001012211.

It is a super-2 number, since 2×112210100019974² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210100019977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93337289 + ... + 94531844.

It is an arithmetic number, because the mean of its divisors is an integer number (6079351241673).

Almost surely, 2^{112210100019974} is an apocalyptic number.

112210100019974 is a deficient number, since it is larger than the sum of its proper divisors (82329139713562).

112210100019974 is a wasteful number, since it uses less digits than its factorization.

112210100019974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187870760.

The product of its (nonzero) digits is 9072, while the sum is 38.

The spelling of 112210100019974 in words is "one hundred twelve trillion, two hundred ten billion, one hundred million, nineteen thousand, nine hundred seventy-four".