112010022102 has 48 divisors (see below), whose sum is σ = 246808912896. Its totient is φ = 33863583600.

The previous prime is 112010022097. The next prime is 112010022107. The reversal of 112010022102 is 201220010211.

It is an interprime number because it is at equal distance from previous prime (112010022097) and next prime (112010022107).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112010022107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133923 + ... + 491889.

It is an arithmetic number, because the mean of its divisors is an integer number (5141852352).

Almost surely, 2^112010022102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112010022102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123404456448).

112010022102 is an abundant number, since it is smaller than the sum of its proper divisors (134798890794).

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

112010022102 is a wasteful number, since it uses less digits than its factorization.

112010022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358425 (or 358414 counting only the distinct ones).

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

Adding to 112010022102 its reverse (201220010211), we get a palindrome (313230032313).

The spelling of 112010022102 in words is "one hundred twelve billion, ten million, twenty-two thousand, one hundred two".