112753855 has 4 divisors (see below), whose sum is σ = 135304632. Its totient is φ = 90203080.

The previous prime is 112753853. The next prime is 112753859. The reversal of 112753855 is 558357211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 112753855 - 2¹ = 112753853 is a prime.

It is a super-2 number, since 2×112753855² = 25426863634722050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112753853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11275381 + ... + 11275390.

It is an arithmetic number, because the mean of its divisors is an integer number (33826158).

Almost surely, 2^112753855 is an apocalyptic number.

112753855 is a deficient number, since it is larger than the sum of its proper divisors (22550777).

112753855 is an equidigital number, since it uses as much as digits as its factorization.

112753855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22550776.

The product of its digits is 42000, while the sum is 37.

The square root of 112753855 is about 10618.5618141065. The cubic root of 112753855 is about 483.1075222104.

The spelling of 112753855 in words is "one hundred twelve million, seven hundred fifty-three thousand, eight hundred fifty-five".