22130003200123 has 16 divisors (see below), whose sum is σ = 27750831304896. Its totient is φ = 17179086038400.

The previous prime is 22130003200121. The next prime is 22130003200189. The reversal of 22130003200123 is 32100230003122.

It is not a de Polignac number, because 22130003200123 - 2¹ = 22130003200121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22130003200123.

It is not an unprimeable number, because it can be changed into a prime (22130003200121) 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, 2294210728 + ... + 2294220373.

It is an arithmetic number, because the mean of its divisors is an integer number (1734426956556).

Almost surely, 2^{22130003200123} is an apocalyptic number.

22130003200123 is a deficient number, since it is larger than the sum of its proper divisors (5620828104773).

22130003200123 is a wasteful number, since it uses less digits than its factorization.

22130003200123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4588431174.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 22130003200123 its reverse (32100230003122), we get a palindrome (54230233203245).

The spelling of 22130003200123 in words is "twenty-two trillion, one hundred thirty billion, three million, two hundred thousand, one hundred twenty-three".