112423627257 has 4 divisors (see below), whose sum is σ = 149898169680. Its totient is φ = 74949084836.

The previous prime is 112423627241. The next prime is 112423627343. The reversal of 112423627257 is 752726324211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112423627257 - 2⁴ = 112423627241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112423627357) 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, 18737271207 + ... + 18737271212.

It is an arithmetic number, because the mean of its divisors is an integer number (37474542420).

Almost surely, 2^112423627257 is an apocalyptic number.

It is an amenable number.

112423627257 is a deficient number, since it is larger than the sum of its proper divisors (37474542423).

112423627257 is an equidigital number, since it uses as much as digits as its factorization.

112423627257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37474542422.

The product of its digits is 282240, while the sum is 42.

The spelling of 112423627257 in words is "one hundred twelve billion, four hundred twenty-three million, six hundred twenty-seven thousand, two hundred fifty-seven".