112357899 has 6 divisors (see below), whose sum is σ = 162294756. Its totient is φ = 74905260.

The previous prime is 112357897. The next prime is 112357909. The reversal of 112357899 is 998753211.

It is not a de Polignac number, because 112357899 - 2¹ = 112357897 is a prime.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (112357897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is an upside-down number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6242097 + ... + 6242114.

It is an arithmetic number, because the mean of its divisors is an integer number (27049126).

Almost surely, 2^112357899 is an apocalyptic number.

112357899 is a deficient number, since it is larger than the sum of its proper divisors (49936857).

112357899 is a wasteful number, since it uses less digits than its factorization.

112357899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12484217 (or 12484214 counting only the distinct ones).

The product of its digits is 136080, while the sum is 45.

The square root of 112357899 is about 10599.9008957631. The cubic root of 112357899 is about 482.5413518391.

The spelling of 112357899 in words is "one hundred twelve million, three hundred fifty-seven thousand, eight hundred ninety-nine".