2295163265880 has 32 divisors (see below), whose sum is σ = 6885489798000. Its totient is φ = 612043537536.

The previous prime is 2295163265873. The next prime is 2295163265921. The reversal of 2295163265880 is 885623615922.

It is a self number, because there is not a number n which added to its sum of digits gives 2295163265880.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9563180155 + ... + 9563180394.

Almost surely, 2^{2295163265880} is an apocalyptic number.

2295163265880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2295163265880 is an abundant number, since it is smaller than the sum of its proper divisors (4590326532120).

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

2295163265880 is a wasteful number, since it uses less digits than its factorization.

2295163265880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19126360563 (or 19126360559 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 57.

The spelling of 2295163265880 in words is "two trillion, two hundred ninety-five billion, one hundred sixty-three million, two hundred sixty-five thousand, eight hundred eighty".