13244304100522 has 24 divisors (see below), whose sum is σ = 21853214153316. Its totient is φ = 6015580824000.

The previous prime is 13244304100487. The next prime is 13244304100541. The reversal of 13244304100522 is 22500140344231.

It can be written as a sum of positive squares in 2 ways, for example, as 9176664548601 + 4067639551921 = 3029301^2 + 2016839^2 .

It is a super-2 number, since 2×13244304100522² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20395129 + ... + 21034492.

Almost surely, 2^{13244304100522} is an apocalyptic number.

13244304100522 is a deficient number, since it is larger than the sum of its proper divisors (8608910052794).

13244304100522 is a wasteful number, since it uses less digits than its factorization.

13244304100522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41430966 (or 41430955 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 13244304100522 its reverse (22500140344231), we get a palindrome (35744444444753).

The spelling of 13244304100522 in words is "thirteen trillion, two hundred forty-four billion, three hundred four million, one hundred thousand, five hundred twenty-two".