13022210022123 has 16 divisors (see below), whose sum is σ = 17367120576000. Its totient is φ = 8679386654400.

The previous prime is 13022210022043. The next prime is 13022210022127. The reversal of 13022210022123 is 32122001222031.

It is not a de Polignac number, because 13022210022123 - 2²⁶ = 13022142913259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13022210022123.

It is not an unprimeable number, because it can be changed into a prime (13022210022127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363720823 + ... + 363756623.

It is an arithmetic number, because the mean of its divisors is an integer number (1085445036000).

Almost surely, 2^{13022210022123} is an apocalyptic number.

13022210022123 is a deficient number, since it is larger than the sum of its proper divisors (4344910553877).

13022210022123 is a wasteful number, since it uses less digits than its factorization.

13022210022123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61562.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 13022210022123 its reverse (32122001222031), we get a palindrome (45144211244154).

The spelling of 13022210022123 in words is "thirteen trillion, twenty-two billion, two hundred ten million, twenty-two thousand, one hundred twenty-three".