1102112232 has 64 divisors (see below), whose sum is σ = 2970932160. Its totient is φ = 338688000.

The previous prime is 1102112213. The next prime is 1102112251. The reversal of 1102112232 is 2322112011.

It is an interprime number because it is at equal distance from previous prime (1102112213) and next prime (1102112251).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326232 + ... + 329592.

It is an arithmetic number, because the mean of its divisors is an integer number (46420815).

Almost surely, 2^1102112232 is an apocalyptic number.

1102112232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102112232 is an abundant number, since it is smaller than the sum of its proper divisors (1868819928).

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

1102112232 is a wasteful number, since it uses less digits than its factorization.

1102112232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4434 (or 4430 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1102112232 is about 33198.0757273671. The cubic root of 1102112232 is about 1032.9404248384.

Adding to 1102112232 its reverse (2322112011), we get a palindrome (3424224243).

The spelling of 1102112232 in words is "one billion, one hundred two million, one hundred twelve thousand, two hundred thirty-two".