112020011202101 has 72 divisors (see below), whose sum is σ = 126137555117280. Its totient is φ = 99335005389312.

The previous prime is 112020011202061. The next prime is 112020011202133. The reversal of 112020011202101 is 101202110020211.

It is not a de Polignac number, because 112020011202101 - 2³⁸ = 111745133295157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112020011202901) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4025573150 + ... + 4025600976.

It is an arithmetic number, because the mean of its divisors is an integer number (1751910487740).

Almost surely, 2^{112020011202101} is an apocalyptic number.

It is an amenable number.

112020011202101 is a deficient number, since it is larger than the sum of its proper divisors (14117543915179).

112020011202101 is a wasteful number, since it uses less digits than its factorization.

112020011202101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28131 (or 28047 counting only the distinct ones).

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

Adding to 112020011202101 its reverse (101202110020211), we get a palindrome (213222121222312).

The spelling of 112020011202101 in words is "one hundred twelve trillion, twenty billion, eleven million, two hundred two thousand, one hundred one".