2265514700856 has 64 divisors (see below), whose sum is σ = 6322366638720. Its totient is φ = 670554030720.

The previous prime is 2265514700807. The next prime is 2265514700857. The reversal of 2265514700856 is 6580074155622.

2265514700856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2265514700799 and 2265514700808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265514700857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99773475 + ... + 99796178.

It is an arithmetic number, because the mean of its divisors is an integer number (98786978730).

Almost surely, 2^{2265514700856} is an apocalyptic number.

It is an amenable number.

2265514700856 is an abundant number, since it is smaller than the sum of its proper divisors (4056851937864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2265514700856 is a wasteful number, since it uses less digits than its factorization.

2265514700856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199569716 (or 199569712 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 51.

The spelling of 2265514700856 in words is "two trillion, two hundred sixty-five billion, five hundred fourteen million, seven hundred thousand, eight hundred fifty-six".