2225020322 has 24 divisors (see below), whose sum is σ = 4051238976. Its totient is φ = 912119208.

The previous prime is 2225020313. The next prime is 2225020339. The reversal of 2225020322 is 2230205222.

It is a junction number, because it is equal to n+sod(n) for n = 2225020294 and 2225020303.

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, 491318 + ... + 495825.

It is an arithmetic number, because the mean of its divisors is an integer number (168801624).

Almost surely, 2^2225020322 is an apocalyptic number.

2225020322 is a deficient number, since it is larger than the sum of its proper divisors (1826218654).

2225020322 is a wasteful number, since it uses less digits than its factorization.

2225020322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987182 (or 987175 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2225020322 is about 47170.1210725603. The cubic root of 2225020322 is about 1305.5033601823.

Adding to 2225020322 its reverse (2230205222), we get a palindrome (4455225544).

The spelling of 2225020322 in words is "two billion, two hundred twenty-five million, twenty thousand, three hundred twenty-two".