112222201002 has 8 divisors (see below), whose sum is σ = 224444402016. Its totient is φ = 37407400332.

The previous prime is 112222200953. The next prime is 112222201009. The reversal of 112222201002 is 200102222211.

It is a sphenic number, since it is the product of 3 distinct primes.

112222201002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (112222201009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9351850078 + ... + 9351850089.

It is an arithmetic number, because the mean of its divisors is an integer number (28055550252).

Almost surely, 2^112222201002 is an apocalyptic number.

112222201002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112222201002 is a wasteful number, since it uses less digits than its factorization.

112222201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18703700172.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 112222201002 its reverse (200102222211), we get a palindrome (312324423213).

The spelling of 112222201002 in words is "one hundred twelve billion, two hundred twenty-two million, two hundred one thousand, two".