113075155 has 8 divisors (see below), whose sum is σ = 136083312. Its totient is φ = 90198048.

The previous prime is 113075141. The next prime is 113075159. The reversal of 113075155 is 551570311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113075155 - 2¹³ = 113066963 is a prime.

It is a super-3 number, since 3×113075155³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113075159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30852 + ... + 34321.

It is an arithmetic number, because the mean of its divisors is an integer number (17010414).

Almost surely, 2^113075155 is an apocalyptic number.

113075155 is a deficient number, since it is larger than the sum of its proper divisors (23008157).

113075155 is an equidigital number, since it uses as much as digits as its factorization.

113075155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65525.

The product of its (nonzero) digits is 2625, while the sum is 28.

The square root of 113075155 is about 10633.6802190023. The cubic root of 113075155 is about 483.5659699231.

The spelling of 113075155 in words is "one hundred thirteen million, seventy-five thousand, one hundred fifty-five".