112403334457 has 4 divisors (see below), whose sum is σ = 112408128756. Its totient is φ = 112398540160.

The previous prime is 112403334413. The next prime is 112403334469. The reversal of 112403334457 is 754433304211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 11951736976 + 100451597481 = 109324^2 + 316941^2 .

It is a cyclic number.

It is not a de Polignac number, because 112403334457 - 2³⁵ = 78043596089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112403338457) 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, 2361808 + ... + 2408929.

It is an arithmetic number, because the mean of its divisors is an integer number (28102032189).

Almost surely, 2^112403334457 is an apocalyptic number.

It is an amenable number.

112403334457 is a deficient number, since it is larger than the sum of its proper divisors (4794299).

112403334457 is an equidigital number, since it uses as much as digits as its factorization.

112403334457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4794298.

The product of its (nonzero) digits is 120960, while the sum is 37.

Adding to 112403334457 its reverse (754433304211), we get a palindrome (866836638668).

The spelling of 112403334457 in words is "one hundred twelve billion, four hundred three million, three hundred thirty-four thousand, four hundred fifty-seven".