22234321130223 has 16 divisors (see below), whose sum is σ = 29654353625696. Its totient is φ = 14818585098240.

The previous prime is 22234321130209. The next prime is 22234321130261. The reversal of 22234321130223 is 32203112343222.

It is not a de Polignac number, because 22234321130223 - 2⁹ = 22234321129711 is a prime.

It is a super-2 number, since 2×22234321130223² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22234321130023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304555761 + ... + 304628757.

It is an arithmetic number, because the mean of its divisors is an integer number (1853397101606).

Almost surely, 2^{22234321130223} is an apocalyptic number.

22234321130223 is a deficient number, since it is larger than the sum of its proper divisors (7420032495473).

22234321130223 is a wasteful number, since it uses less digits than its factorization.

22234321130223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101034.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 22234321130223 its reverse (32203112343222), we get a palindrome (54437433473445).

The spelling of 22234321130223 in words is "twenty-two trillion, two hundred thirty-four billion, three hundred twenty-one million, one hundred thirty thousand, two hundred twenty-three".