113262780256608 has 96 divisors (see below), whose sum is σ = 298814730963840. Its totient is φ = 37564004280320.

The previous prime is 113262780256603. The next prime is 113262780256651. The reversal of 113262780256608 is 806652087262311.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113262780256603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32581048 + ... + 35889416.

It is an arithmetic number, because the mean of its divisors is an integer number (3112653447540).

Almost surely, 2^{113262780256608} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113262780256608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149407365481920).

113262780256608 is an abundant number, since it is smaller than the sum of its proper divisors (185551950707232).

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

113262780256608 is a wasteful number, since it uses less digits than its factorization.

113262780256608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3310180 (or 3310172 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 57.

The spelling of 113262780256608 in words is "one hundred thirteen trillion, two hundred sixty-two billion, seven hundred eighty million, two hundred fifty-six thousand, six hundred eight".