2245005322 has 8 divisors (see below), whose sum is σ = 3848580576. Its totient is φ = 962145132.

The previous prime is 2245005319. The next prime is 2245005341. The reversal of 2245005322 is 2235005422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80178748 + ... + 80178775.

It is an arithmetic number, because the mean of its divisors is an integer number (481072572).

Almost surely, 2^2245005322 is an apocalyptic number.

2245005322 is a deficient number, since it is larger than the sum of its proper divisors (1603575254).

2245005322 is a wasteful number, since it uses less digits than its factorization.

2245005322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160357532.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2245005322 is about 47381.4871231370. The cubic root of 2245005322 is about 1309.4003669455.

The spelling of 2245005322 in words is "two billion, two hundred forty-five million, five thousand, three hundred twenty-two".