113010312 has 16 divisors (see below), whose sum is σ = 282525840. Its totient is φ = 37670096.

The previous prime is 113010301. The next prime is 113010319. The reversal of 113010312 is 213010311.

It is a super-4 number, since 4×113010312⁴ (a number of 33 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (113010319) by changing a digit.

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, 2354358 + ... + 2354405.

It is an arithmetic number, because the mean of its divisors is an integer number (17657865).

Almost surely, 2^113010312 is an apocalyptic number.

113010312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113010312 is an abundant number, since it is smaller than the sum of its proper divisors (169515528).

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

113010312 is a wasteful number, since it uses less digits than its factorization.

113010312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4708772 (or 4708768 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 113010312 is about 10630.6308373492. The cubic root of 113010312 is about 483.4735185390.

Adding to 113010312 its reverse (213010311), we get a palindrome (326020623).

Subtracting 113010312 from its reverse (213010311), we obtain a palindrome (99999999).

The spelling of 113010312 in words is "one hundred thirteen million, ten thousand, three hundred twelve".