1113002212 has 24 divisors (see below), whose sum is σ = 2236566080. Its totient is φ = 474737760.

The previous prime is 1113002179. The next prime is 1113002251. The reversal of 1113002212 is 2122003111.

It is a junction number, because it is equal to n+sod(n) for n = 1113002192 and 1113002201.

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, 88287 + ... + 100102.

Almost surely, 2^1113002212 is an apocalyptic number.

It is an amenable number.

1113002212 is an abundant number, since it is smaller than the sum of its proper divisors (1123563868).

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

1113002212 is a wasteful number, since it uses less digits than its factorization.

1113002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188611 (or 188609 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1113002212 is about 33361.6877870410. The cubic root of 1113002212 is about 1036.3314446132.

Adding to 1113002212 its reverse (2122003111), we get a palindrome (3235005323).

The spelling of 1113002212 in words is "one billion, one hundred thirteen million, two thousand, two hundred twelve".