1102112433 has 16 divisors (see below), whose sum is σ = 1689062400. Its totient is φ = 709405200.

The previous prime is 1102112393. The next prime is 1102112443. The reversal of 1102112433 is 3342112011.

It is not a de Polignac number, because 1102112433 - 2⁸ = 1102112177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1102112443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702993 + ... + 704558.

It is an arithmetic number, because the mean of its divisors is an integer number (105566400).

Almost surely, 2^1102112433 is an apocalyptic number.

It is an amenable number.

1102112433 is a deficient number, since it is larger than the sum of its proper divisors (586949967).

1102112433 is a wasteful number, since it uses less digits than its factorization.

1102112433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407589 (or 1407583 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1102112433 is about 33198.0787546508. The cubic root of 1102112433 is about 1032.9404876333.

Adding to 1102112433 its reverse (3342112011), we get a palindrome (4444224444).

The spelling of 1102112433 in words is "one billion, one hundred two million, one hundred twelve thousand, four hundred thirty-three".