113265857740 has 96 divisors (see below), whose sum is σ = 276456555648. Its totient is φ = 38174976000.

The previous prime is 113265857717. The next prime is 113265857767. The reversal of 113265857740 is 47758562311.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21526710 + ... + 21531970.

It is an arithmetic number, because the mean of its divisors is an integer number (2879755788).

Almost surely, 2^113265857740 is an apocalyptic number.

113265857740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113265857740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138228277824).

113265857740 is an abundant number, since it is smaller than the sum of its proper divisors (163190697908).

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

113265857740 is a wasteful number, since it uses less digits than its factorization.

113265857740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7859 (or 7857 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 49.

The spelling of 113265857740 in words is "one hundred thirteen billion, two hundred sixty-five million, eight hundred fifty-seven thousand, seven hundred forty".