113055530 has 16 divisors (see below), whose sum is σ = 232571520. Its totient is φ = 38761872.

The previous prime is 113055521. The next prime is 113055541. The reversal of 113055530 is 35550311.

It is a junction number, because it is equal to n+sod(n) for n = 113055496 and 113055505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 807470 + ... + 807609.

It is an arithmetic number, because the mean of its divisors is an integer number (14535720).

Almost surely, 2^113055530 is an apocalyptic number.

113055530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113055530 is an abundant number, since it is smaller than the sum of its proper divisors (119515990).

113055530 is a wasteful number, since it uses less digits than its factorization.

113055530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615093.

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 113055530 is about 10632.7574034208. The cubic root of 113055530 is about 483.5379928630.

The spelling of 113055530 in words is "one hundred thirteen million, fifty-five thousand, five hundred thirty".