113533255 has 8 divisors (see below), whose sum is σ = 148625424. Its totient is φ = 82569600.

The previous prime is 113533241. The next prime is 113533283. The reversal of 113533255 is 552335311.

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

It is not a de Polignac number, because 113533255 - 2²³ = 105144647 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 1032066 + ... + 1032175.

It is an arithmetic number, because the mean of its divisors is an integer number (18578178).

Almost surely, 2^113533255 is an apocalyptic number.

113533255 is a deficient number, since it is larger than the sum of its proper divisors (35092169).

113533255 is a wasteful number, since it uses less digits than its factorization.

113533255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064257.

The product of its digits is 6750, while the sum is 28.

The square root of 113533255 is about 10655.1984965086. The cubic root of 113533255 is about 484.2181116870.

Adding to 113533255 its reverse (552335311), we get a palindrome (665868566).

The spelling of 113533255 in words is "one hundred thirteen million, five hundred thirty-three thousand, two hundred fifty-five".