13201320222502 has 16 divisors (see below), whose sum is σ = 20340553002192. Its totient is φ = 6421195257120.

The previous prime is 13201320222499. The next prime is 13201320222527. The reversal of 13201320222502 is 20522202310231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14394333 + ... + 15283960.

It is an arithmetic number, because the mean of its divisors is an integer number (1271284562637).

Almost surely, 2^{13201320222502} is an apocalyptic number.

13201320222502 is a deficient number, since it is larger than the sum of its proper divisors (7139232779690).

13201320222502 is a wasteful number, since it uses less digits than its factorization.

13201320222502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29684343.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 13201320222502 its reverse (20522202310231), we get a palindrome (33723522532733).

The spelling of 13201320222502 in words is "thirteen trillion, two hundred one billion, three hundred twenty million, two hundred twenty-two thousand, five hundred two".