13221020122093 has 32 divisors (see below), whose sum is σ = 15252362899200. Its totient is φ = 11225817368064.

The previous prime is 13221020122087. The next prime is 13221020122109. The reversal of 13221020122093 is 39022102012231.

It is a cyclic number.

It is not a de Polignac number, because 13221020122093 - 2¹³ = 13221020113901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13221020122073) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 617245938 + ... + 617267356.

It is an arithmetic number, because the mean of its divisors is an integer number (476636340600).

Almost surely, 2^{13221020122093} is an apocalyptic number.

It is an amenable number.

13221020122093 is a deficient number, since it is larger than the sum of its proper divisors (2031342777107).

13221020122093 is a wasteful number, since it uses less digits than its factorization.

13221020122093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23269.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 13221020122093 in words is "thirteen trillion, two hundred twenty-one billion, twenty million, one hundred twenty-two thousand, ninety-three".