5020022222 has 4 divisors (see below), whose sum is σ = 7530033336. Its totient is φ = 2510011110.

The previous prime is 5020022221. The next prime is 5020022303. The reversal of 5020022222 is 2222200205.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5020022222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020022221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1255005554 + ... + 1255005557.

It is an arithmetic number, because the mean of its divisors is an integer number (1882508334).

Almost surely, 2^5020022222 is an apocalyptic number.

5020022222 is a deficient number, since it is larger than the sum of its proper divisors (2510011114).

5020022222 is a wasteful number, since it uses less digits than its factorization.

5020022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510011113.

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 5020022222 is about 70852.1151554419. The cubic root of 5020022222 is about 1712.2554079215.

Adding to 5020022222 its reverse (2222200205), we get a palindrome (7242222427).

The spelling of 5020022222 in words is "five billion, twenty million, twenty-two thousand, two hundred twenty-two".