112122210010100 has 36 divisors (see below), whose sum is σ = 256110732343200. Its totient is φ = 42488416424160.

The previous prime is 112122210010061. The next prime is 112122210010117. The reversal of 112122210010100 is 1010012221211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29505842840 + ... + 29505846639.

Almost surely, 2^{112122210010100} is an apocalyptic number.

112122210010100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112122210010100 is an abundant number, since it is smaller than the sum of its proper divisors (143988522333100).

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

112122210010100 is a wasteful number, since it uses less digits than its factorization.

112122210010100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59011689512 (or 59011689505 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112122210010100 its reverse (1010012221211), we get a palindrome (113132222231311).

The spelling of 112122210010100 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred ten million, ten thousand, one hundred".