113276190720 has 1024 divisors, whose sum is σ = 469285125120. Its totient is φ = 22649241600.

The previous prime is 113276190719. The next prime is 113276190721. The reversal of 113276190720 is 27091672311.

It is an interprime number because it is at equal distance from previous prime (113276190719) and next prime (113276190721).

It is a tau number, because it is divible by the number of its divisors (1024).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113276190721) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1551728604 + ... + 1551728676.

It is an arithmetic number, because the mean of its divisors is an integer number (458286255).

Almost surely, 2^113276190720 is an apocalyptic number.

113276190720 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 113276190720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234642562560).

113276190720 is an abundant number, since it is smaller than the sum of its proper divisors (356008934400).

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

113276190720 is an equidigital number, since it uses as much as digits as its factorization.

113276190720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 39.

The spelling of 113276190720 in words is "one hundred thirteen billion, two hundred seventy-six million, one hundred ninety thousand, seven hundred twenty".