112210020012021 has 16 divisors (see below), whose sum is σ = 150337141079040. Its totient is φ = 74444858878320.

The previous prime is 112210020012011. The next prime is 112210020012023. The reversal of 112210020012021 is 120210020012211.

It is not a de Polignac number, because 112210020012021 - 2⁷ = 112210020011893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210020012023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2198851 + ... + 15141168.

It is an arithmetic number, because the mean of its divisors is an integer number (9396071317440).

Almost surely, 2^{112210020012021} is an apocalyptic number.

It is an amenable number.

112210020012021 is a deficient number, since it is larger than the sum of its proper divisors (38127121067019).

112210020012021 is a wasteful number, since it uses less digits than its factorization.

112210020012021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17350456.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112210020012021 its reverse (120210020012211), we get a palindrome (232420040024232).

The spelling of 112210020012021 in words is "one hundred twelve trillion, two hundred ten billion, twenty million, twelve thousand, twenty-one".