112102022001090 has 256 divisors, whose sum is σ = 310531768934400. Its totient is φ = 25614461260800.

The previous prime is 112102022001089. The next prime is 112102022001139. The reversal of 112102022001090 is 90100220201211.

It is a super-2 number, since 2×112102022001090² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 1204665004 + ... + 1204758056.

It is an arithmetic number, because the mean of its divisors is an integer number (1213014722400).

Almost surely, 2^{112102022001090} is an apocalyptic number.

112102022001090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112102022001090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155265884467200).

112102022001090 is an abundant number, since it is smaller than the sum of its proper divisors (198429746933310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112102022001090 is a wasteful number, since it uses less digits than its factorization.

112102022001090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94073.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 112102022001090 in words is "one hundred twelve trillion, one hundred two billion, twenty-two million, one thousand, ninety".