100112120022 has 8 divisors (see below), whose sum is σ = 200224240056. Its totient is φ = 33370706672.

The previous prime is 100112120021. The next prime is 100112120023. The reversal of 100112120022 is 220021211001.

It is an interprime number because it is at equal distance from previous prime (100112120021) and next prime (100112120023).

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

100112120022 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100112120021) 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, 8342676663 + ... + 8342676674.

It is an arithmetic number, because the mean of its divisors is an integer number (25028030007).

Almost surely, 2^100112120022 is an apocalyptic number.

100112120022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

100112120022 is a wasteful number, since it uses less digits than its factorization.

100112120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16685353342.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 100112120022 its reverse (220021211001), we get a palindrome (320133331023).

The spelling of 100112120022 in words is "one hundred billion, one hundred twelve million, one hundred twenty thousand, twenty-two".