113725819072 has 112 divisors (see below), whose sum is σ = 235549440000. Its totient is φ = 54412452864.

The previous prime is 113725819061. The next prime is 113725819087. The reversal of 113725819072 is 270918527311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135548829 + ... + 135549667.

It is an arithmetic number, because the mean of its divisors is an integer number (2103120000).

Almost surely, 2^113725819072 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 113725819072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117774720000).

113725819072 is an abundant number, since it is smaller than the sum of its proper divisors (121823620928).

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

113725819072 is a wasteful number, since it uses less digits than its factorization.

113725819072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446 (or 1436 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 46.

The spelling of 113725819072 in words is "one hundred thirteen billion, seven hundred twenty-five million, eight hundred nineteen thousand, seventy-two".