112403053 has 8 divisors (see below), whose sum is σ = 130567040. Its totient is φ = 94765680.

The previous prime is 112403033. The next prime is 112403129. The reversal of 112403053 is 350304211.

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 112403053 - 2²¹ = 110305901 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112403053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112403023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131193 + ... + 132046.

It is an arithmetic number, because the mean of its divisors is an integer number (16320880).

Almost surely, 2^112403053 is an apocalyptic number.

It is an amenable number.

112403053 is a deficient number, since it is larger than the sum of its proper divisors (18163987).

112403053 is an equidigital number, since it uses as much as digits as its factorization.

112403053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263307.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 112403053 is about 10602.0306073884. The cubic root of 112403053 is about 482.6059838595.

Adding to 112403053 its reverse (350304211), we get a palindrome (462707264).

The spelling of 112403053 in words is "one hundred twelve million, four hundred three thousand, fifty-three".