2265322422 has 32 divisors (see below), whose sum is σ = 5010238080. Its totient is φ = 677056320.

The previous prime is 2265322421. The next prime is 2265322441. The reversal of 2265322422 is 2242235622.

It is a self number, because there is not a number n which added to its sum of digits gives 2265322422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265322421) 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, 230272 + ... + 239907.

It is an arithmetic number, because the mean of its divisors is an integer number (156569940).

Almost surely, 2^2265322422 is an apocalyptic number.

2265322422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2265322422 is an abundant number, since it is smaller than the sum of its proper divisors (2744915658).

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

2265322422 is a wasteful number, since it uses less digits than its factorization.

2265322422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470268.

The product of its digits is 23040, while the sum is 30.

The square root of 2265322422 is about 47595.4033704937. The cubic root of 2265322422 is about 1313.3384967345.

The spelling of 2265322422 in words is "two billion, two hundred sixty-five million, three hundred twenty-two thousand, four hundred twenty-two".