2112360500065 has 16 divisors (see below), whose sum is σ = 2542073621760. Its totient is φ = 1685061722560.

The previous prime is 2112360500027. The next prime is 2112360500143. The reversal of 2112360500065 is 5600050632112.

It is not a de Polignac number, because 2112360500065 - 2¹³ = 2112360491873 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32243172 + ... + 32308618.

It is an arithmetic number, because the mean of its divisors is an integer number (158879601360).

Almost surely, 2^{2112360500065} is an apocalyptic number.

It is an amenable number.

2112360500065 is a deficient number, since it is larger than the sum of its proper divisors (429713121695).

2112360500065 is a wasteful number, since it uses less digits than its factorization.

2112360500065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83792.

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 2112360500065 in words is "two trillion, one hundred twelve billion, three hundred sixty million, five hundred thousand, sixty-five".