112251446042357 has 4 divisors (see below), whose sum is σ = 113672350422720. Its totient is φ = 110830541661996.

The previous prime is 112251446042341. The next prime is 112251446042381. The reversal of 112251446042357 is 753240644152211.

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 112251446042357 - 2⁴ = 112251446042341 is a prime.

It is a super-3 number, since 3×112251446042357³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112251446042317) 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, 710452190063 + ... + 710452190220.

It is an arithmetic number, because the mean of its divisors is an integer number (28418087605680).

Almost surely, 2^{112251446042357} is an apocalyptic number.

It is an amenable number.

112251446042357 is a deficient number, since it is larger than the sum of its proper divisors (1420904380363).

112251446042357 is an equidigital number, since it uses as much as digits as its factorization.

112251446042357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420904380362.

The product of its (nonzero) digits is 1612800, while the sum is 47.

The spelling of 112251446042357 in words is "one hundred twelve trillion, two hundred fifty-one billion, four hundred forty-six million, forty-two thousand, three hundred fifty-seven".