1102112202 has 16 divisors (see below), whose sum is σ = 2226049632. Its totient is φ = 363733200.

The previous prime is 1102112177. The next prime is 1102112213. The reversal of 1102112202 is 2022112011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 908728 + ... + 909939.

It is an arithmetic number, because the mean of its divisors is an integer number (139128102).

Almost surely, 2^1102112202 is an apocalyptic number.

1102112202 is an abundant number, since it is smaller than the sum of its proper divisors (1123937430).

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

1102112202 is a wasteful number, since it uses less digits than its factorization.

1102112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818773.

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

The square root of 1102112202 is about 33198.0752755337. The cubic root of 1102112202 is about 1032.9404154661.

Adding to 1102112202 its reverse (2022112011), we get a palindrome (3124224213).

The spelling of 1102112202 in words is "one billion, one hundred two million, one hundred twelve thousand, two hundred two".