1102313112 has 16 divisors (see below), whose sum is σ = 2755782840. Its totient is φ = 367437696.

The previous prime is 1102313089. The next prime is 1102313117. The reversal of 1102313112 is 2113132011.

It is a happy number.

1102313112 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1102313091 and 1102313100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102313117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22964833 + ... + 22964880.

Almost surely, 2^1102313112 is an apocalyptic number.

1102313112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102313112 is an abundant number, since it is smaller than the sum of its proper divisors (1653469728).

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

1102313112 is a wasteful number, since it uses less digits than its factorization.

1102313112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45929722 (or 45929718 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1102313112 is about 33201.1010660791. The cubic root of 1102313112 is about 1033.0031784193.

Adding to 1102313112 its reverse (2113132011), we get a palindrome (3215445123).

The spelling of 1102313112 in words is "one billion, one hundred two million, three hundred thirteen thousand, one hundred twelve".