13123355202202 has 16 divisors (see below), whose sum is σ = 22500995509440. Its totient is φ = 5623341295968.

The previous prime is 13123355202193. The next prime is 13123355202203. The reversal of 13123355202202 is 20220255332131.

It is not an unprimeable number, because it can be changed into a prime (13123355202203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79397052 + ... + 79562167.

It is an arithmetic number, because the mean of its divisors is an integer number (1406312219340).

Almost surely, 2^{13123355202202} is an apocalyptic number.

13123355202202 is a deficient number, since it is larger than the sum of its proper divisors (9377640307238).

13123355202202 is a wasteful number, since it uses less digits than its factorization.

13123355202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158965125.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 13123355202202 in words is "thirteen trillion, one hundred twenty-three billion, three hundred fifty-five million, two hundred two thousand, two hundred two".