2202255424 has 14 divisors (see below), whose sum is σ = 4370100734. Its totient is φ = 1101127680.

The previous prime is 2202255397. The next prime is 2202255443. The reversal of 2202255424 is 4245522022.

It can be written as a sum of positive squares in only one way, i.e., 2058255424 + 144000000 = 45368^2 + 12000^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2202255392 and 2202255401.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17205057 + ... + 17205184.

Almost surely, 2^2202255424 is an apocalyptic number.

It is an amenable number.

2202255424 is a deficient number, since it is larger than the sum of its proper divisors (2167845310).

2202255424 is an equidigital number, since it uses as much as digits as its factorization.

2202255424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34410253 (or 34410243 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 2202255424 is about 46928.1943398635. The cubic root of 2202255424 is about 1301.0357473522.

Adding to 2202255424 its reverse (4245522022), we get a palindrome (6447777446).

The spelling of 2202255424 in words is "two billion, two hundred two million, two hundred fifty-five thousand, four hundred twenty-four".