113804190720 has 1056 divisors, whose sum is σ = 466827618816. Its totient is φ = 25323110400.

The previous prime is 113804190713. The next prime is 113804190727. The reversal of 113804190720 is 27091408311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (113804190713) and next prime (113804190727).

It is a tau number, because it is divible by the number of its divisors (1056).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (113804190727) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 404996980 + ... + 404997260.

Almost surely, 2^113804190720 is an apocalyptic number.

113804190720 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 113804190720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233413809408).

113804190720 is an abundant number, since it is smaller than the sum of its proper divisors (353023428096).

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

113804190720 is a wasteful number, since it uses less digits than its factorization.

113804190720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The spelling of 113804190720 in words is "one hundred thirteen billion, eight hundred four million, one hundred ninety thousand, seven hundred twenty".