2225322502 has 8 divisors (see below), whose sum is σ = 3594751776. Its totient is φ = 1027071912.

The previous prime is 2225322469. The next prime is 2225322509. The reversal of 2225322502 is 2052235222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225322509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42794638 + ... + 42794689.

It is an arithmetic number, because the mean of its divisors is an integer number (449343972).

Almost surely, 2^2225322502 is an apocalyptic number.

2225322502 is a deficient number, since it is larger than the sum of its proper divisors (1369429274).

2225322502 is a wasteful number, since it uses less digits than its factorization.

2225322502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85589342.

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

The square root of 2225322502 is about 47173.3240507811. The cubic root of 2225322502 is about 1305.5624576422.

Adding to 2225322502 its reverse (2052235222), we get a palindrome (4277557724).

The spelling of 2225322502 in words is "two billion, two hundred twenty-five million, three hundred twenty-two thousand, five hundred two".