112201120102 has 4 divisors (see below), whose sum is σ = 168301680156. Its totient is φ = 56100560050.

The previous prime is 112201120099. The next prime is 112201120123. The reversal of 112201120102 is 201021102211.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28050280024 + ... + 28050280027.

It is an arithmetic number, because the mean of its divisors is an integer number (42075420039).

Almost surely, 2^112201120102 is an apocalyptic number.

112201120102 is a deficient number, since it is larger than the sum of its proper divisors (56100560054).

112201120102 is an equidigital number, since it uses as much as digits as its factorization.

112201120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56100560053.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112201120102 its reverse (201021102211), we get a palindrome (313222222313).

The spelling of 112201120102 in words is "one hundred twelve billion, two hundred one million, one hundred twenty thousand, one hundred two".