113333113312 has 24 divisors (see below), whose sum is σ = 223837444656. Its totient is φ = 56485508352.

The previous prime is 113333113301. The next prime is 113333113331. The reversal of 113333113312 is 213311333311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5647588 + ... + 5667619.

It is an arithmetic number, because the mean of its divisors is an integer number (9326560194).

Almost surely, 2^113333113312 is an apocalyptic number.

It is an amenable number.

113333113312 is a deficient number, since it is larger than the sum of its proper divisors (110504331344).

113333113312 is a wasteful number, since it uses less digits than its factorization.

113333113312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11315530 (or 11315522 counting only the distinct ones).

The product of its digits is 1458, while the sum is 25.

Adding to 113333113312 its reverse (213311333311), we get a palindrome (326644446623).

The spelling of 113333113312 in words is "one hundred thirteen billion, three hundred thirty-three million, one hundred thirteen thousand, three hundred twelve".