113775724752 has 80 divisors (see below), whose sum is σ = 297074111040. Its totient is φ = 37518667776.

The previous prime is 113775724721. The next prime is 113775724759. The reversal of 113775724752 is 257427577311.

It is a junction number, because it is equal to n+sod(n) for n = 113775724695 and 113775724704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113775724759) 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, 18262374 + ... + 18268602.

It is an arithmetic number, because the mean of its divisors is an integer number (3713426388).

Almost surely, 2^113775724752 is an apocalyptic number.

113775724752 is a gapful number since it is divisible by the number (12) 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 113775724752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148537055520).

113775724752 is an abundant number, since it is smaller than the sum of its proper divisors (183298386288).

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

113775724752 is a wasteful number, since it uses less digits than its factorization.

113775724752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10260 (or 10254 counting only the distinct ones).

The product of its digits is 2881200, while the sum is 51.

The spelling of 113775724752 in words is "one hundred thirteen billion, seven hundred seventy-five million, seven hundred twenty-four thousand, seven hundred fifty-two".