22022044504230 has 32 divisors (see below), whose sum is σ = 53189549540064. Its totient is φ = 5835140453376.

The previous prime is 22022044504193. The next prime is 22022044504321. The reversal of 22022044504230 is 3240544022022.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2337791947 + ... + 2337801366.

It is an arithmetic number, because the mean of its divisors is an integer number (1662173423127).

Almost surely, 2^{22022044504230} is an apocalyptic number.

22022044504230 is an abundant number, since it is smaller than the sum of its proper divisors (31167505035834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22022044504230 is a wasteful number, since it uses less digits than its factorization.

22022044504230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4675593480.

The product of its (nonzero) digits is 30720, while the sum is 30.

Adding to 22022044504230 its reverse (3240544022022), we get a palindrome (25262588526252).

The spelling of 22022044504230 in words is "twenty-two trillion, twenty-two billion, forty-four million, five hundred four thousand, two hundred thirty".