1102344312 has 16 divisors (see below), whose sum is σ = 2755860840. Its totient is φ = 367448096.

The previous prime is 1102344263. The next prime is 1102344329. The reversal of 1102344312 is 2134432011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22965483 + ... + 22965530.

Almost surely, 2^1102344312 is an apocalyptic number.

1102344312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102344312 is an abundant number, since it is smaller than the sum of its proper divisors (1653516528).

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

1102344312 is a wasteful number, since it uses less digits than its factorization.

1102344312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45931022 (or 45931018 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1102344312 is about 33201.5709266896. The cubic root of 1102344312 is about 1033.0129244085.

Adding to 1102344312 its reverse (2134432011), we get a palindrome (3236776323).

The spelling of 1102344312 in words is "one billion, one hundred two million, three hundred forty-four thousand, three hundred twelve".