112072762215 has 16 divisors (see below), whose sum is σ = 199240466400. Its totient is φ = 59772139776.

The previous prime is 112072762213. The next prime is 112072762253. The reversal of 112072762215 is 512267270211.

112072762215 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 7 + 27 + 622 + 1 + 5 = 666.

It is not a de Polignac number, because 112072762215 - 2¹ = 112072762213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112072762215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112072762213) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 415084170 + ... + 415084439.

It is an arithmetic number, because the mean of its divisors is an integer number (12452529150).

Almost surely, 2^112072762215 is an apocalyptic number.

112072762215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112072762215 is a deficient number, since it is larger than the sum of its proper divisors (87167704185).

112072762215 is an equidigital number, since it uses as much as digits as its factorization.

112072762215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830168623 (or 830168617 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

The spelling of 112072762215 in words is "one hundred twelve billion, seventy-two million, seven hundred sixty-two thousand, two hundred fifteen".