22022226510123 has 64 divisors (see below), whose sum is σ = 34472000876544. Its totient is φ = 12243634704000.

The previous prime is 22022226510079. The next prime is 22022226510223. The reversal of 22022226510123 is 32101562222022.

It is a happy number.

It is not a de Polignac number, because 22022226510123 - 2⁸ = 22022226509867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22022226510023) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 239818888 + ... + 239910698.

It is an arithmetic number, because the mean of its divisors is an integer number (538625013696).

Almost surely, 2^{22022226510123} is an apocalyptic number.

22022226510123 is a deficient number, since it is larger than the sum of its proper divisors (12449774366421).

22022226510123 is a wasteful number, since it uses less digits than its factorization.

22022226510123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92896.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 22022226510123 its reverse (32101562222022), we get a palindrome (54123788732145).

The spelling of 22022226510123 in words is "twenty-two trillion, twenty-two billion, two hundred twenty-six million, five hundred ten thousand, one hundred twenty-three".