112254030215 has 4 divisors (see below), whose sum is σ = 134704836264. Its totient is φ = 89803224168.

The previous prime is 112254030167. The next prime is 112254030221. The reversal of 112254030215 is 512030452211.

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

It is a cyclic number.

It is not a de Polignac number, because 112254030215 - 2⁶ = 112254030151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11225403017 + ... + 11225403026.

It is an arithmetic number, because the mean of its divisors is an integer number (33676209066).

Almost surely, 2^112254030215 is an apocalyptic number.

112254030215 is a deficient number, since it is larger than the sum of its proper divisors (22450806049).

112254030215 is an equidigital number, since it uses as much as digits as its factorization.

112254030215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22450806048.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 112254030215 its reverse (512030452211), we get a palindrome (624284482426).

The spelling of 112254030215 in words is "one hundred twelve billion, two hundred fifty-four million, thirty thousand, two hundred fifteen".