2202422505 has 32 divisors (see below), whose sum is σ = 3794428800. Its totient is φ = 1086784512.

The previous prime is 2202422503. The next prime is 2202422527. The reversal of 2202422505 is 5052242022.

It is a happy number.

It is not a de Polignac number, because 2202422505 - 2¹ = 2202422503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2202422501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58150 + ... + 88239.

It is an arithmetic number, because the mean of its divisors is an integer number (118575900).

Almost surely, 2^2202422505 is an apocalyptic number.

It is an amenable number.

2202422505 is a deficient number, since it is larger than the sum of its proper divisors (1592006295).

2202422505 is a wasteful number, since it uses less digits than its factorization.

2202422505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146473.

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 2202422505 is about 46929.9744832660. The cubic root of 2202422505 is about 1301.0686489031.

Adding to 2202422505 its reverse (5052242022), we get a palindrome (7254664527).

The spelling of 2202422505 in words is "two billion, two hundred two million, four hundred twenty-two thousand, five hundred five".