2265090304480 has 48 divisors (see below), whose sum is σ = 5351821043184. Its totient is φ = 905943813120.

The previous prime is 2265090304457. The next prime is 2265090304483. The reversal of 2265090304480 is 844030905622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265090304483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865060 + ... + 2297500.

It is an arithmetic number, because the mean of its divisors is an integer number (111496271733).

Almost surely, 2^{2265090304480} is an apocalyptic number.

2265090304480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2265090304480 is an abundant number, since it is smaller than the sum of its proper divisors (3086730738704).

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

2265090304480 is a wasteful number, since it uses less digits than its factorization.

2265090304480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442339 (or 1442331 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 2265090304480 in words is "two trillion, two hundred sixty-five billion, ninety million, three hundred four thousand, four hundred eighty".