2422022302 has 32 divisors (see below), whose sum is σ = 4453056000. Its totient is φ = 964817568.

The previous prime is 2422022293. The next prime is 2422022303. The reversal of 2422022302 is 2032202242.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 2422022302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422022303) 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 15 ways as a sum of consecutive naturals, for example, 71802 + ... + 99997.

It is an arithmetic number, because the mean of its divisors is an integer number (139158000).

Almost surely, 2^2422022302 is an apocalyptic number.

2422022302 is a deficient number, since it is larger than the sum of its proper divisors (2031033698).

2422022302 is a wasteful number, since it uses less digits than its factorization.

2422022302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171880.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2422022302 is about 49214.0457796349. The cubic root of 2422022302 is about 1342.9485643347.

Adding to 2422022302 its reverse (2032202242), we get a palindrome (4454224544).

The spelling of 2422022302 in words is "two billion, four hundred twenty-two million, twenty-two thousand, three hundred two".