112002101022 has 32 divisors (see below), whose sum is σ = 261451717632. Its totient is φ = 31319735904.

The previous prime is 112002101021. The next prime is 112002101033. The reversal of 112002101022 is 220101200211.

112002101022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 112002100989 and 112002101007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112002101021) 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, 28367353 + ... + 28371300.

It is an arithmetic number, because the mean of its divisors is an integer number (8170366176).

Almost surely, 2^112002101022 is an apocalyptic number.

112002101022 is an abundant number, since it is smaller than the sum of its proper divisors (149449616610).

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

112002101022 is a wasteful number, since it uses less digits than its factorization.

112002101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56738712.

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

Adding to 112002101022 its reverse (220101200211), we get a palindrome (332103301233).

The spelling of 112002101022 in words is "one hundred twelve billion, two million, one hundred one thousand, twenty-two".