2265367127085 has 12 divisors (see below), whose sum is σ = 3926636353692. Its totient is φ = 1208195801088.

The previous prime is 2265367127071. The next prime is 2265367127113. The reversal of 2265367127085 is 5807217635622.

2265367127085 is a `hidden beast` number, since 2 + 2 + 6 + 5 + 367 + 1 + 270 + 8 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 356717118564 + 1908650008521 = 597258^2 + 1381539^2 .

It is not a de Polignac number, because 2265367127085 - 2⁴ = 2265367127069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25170745812 + ... + 25170745901.

It is an arithmetic number, because the mean of its divisors is an integer number (327219696141).

Almost surely, 2^{2265367127085} is an apocalyptic number.

It is an amenable number.

2265367127085 is a deficient number, since it is larger than the sum of its proper divisors (1661269226607).

2265367127085 is a wasteful number, since it uses less digits than its factorization.

2265367127085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50341491724 (or 50341491721 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 54.

The spelling of 2265367127085 in words is "two trillion, two hundred sixty-five billion, three hundred sixty-seven million, one hundred twenty-seven thousand, eighty-five".