113311212013308 has 36 divisors (see below), whose sum is σ = 266886882457832. Its totient is φ = 37417409529120.

The previous prime is 113311212013273. The next prime is 113311212013331. The reversal of 113311212013308 is 803310212113311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 412239283 + ... + 412514058.

Almost surely, 2^{113311212013308} is an apocalyptic number.

It is an amenable number.

113311212013308 is an abundant number, since it is smaller than the sum of its proper divisors (153575670444524).

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

113311212013308 is a wasteful number, since it uses less digits than its factorization.

113311212013308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824753562 (or 824753453 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

Adding to 113311212013308 its reverse (803310212113311), we get a palindrome (916621424126619).

The spelling of 113311212013308 in words is "one hundred thirteen trillion, three hundred eleven billion, two hundred twelve million, thirteen thousand, three hundred eight".