113073180 has 192 divisors, whose sum is σ = 371589120. Its totient is φ = 25401600.

The previous prime is 113073173. The next prime is 113073209. The reversal of 113073180 is 81370311.

It is a self number, because there is not a number n which added to its sum of digits gives 113073180.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 890277 + ... + 890403.

It is an arithmetic number, because the mean of its divisors is an integer number (1935360).

Almost surely, 2^113073180 is an apocalyptic number.

113073180 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 113073180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185794560).

113073180 is an abundant number, since it is smaller than the sum of its proper divisors (258515940).

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

113073180 is a wasteful number, since it uses less digits than its factorization.

113073180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 113073180 is about 10633.5873532877. The cubic root of 113073180 is about 483.5631545438.

The spelling of 113073180 in words is "one hundred thirteen million, seventy-three thousand, one hundred eighty".