13103404332122 has 16 divisors (see below), whose sum is σ = 21172043156040. Its totient is φ = 6046294965312.

The previous prime is 13103404332121. The next prime is 13103404332157. The reversal of 13103404332122 is 22123340430131.

It can be written as a sum of positive squares in 4 ways, for example, as 12097172653801 + 1006231678321 = 3478099^2 + 1003111^2 .

It is not an unprimeable number, because it can be changed into a prime (13103404332121) 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, 59475893 + ... + 59695800.

Almost surely, 2^{13103404332122} is an apocalyptic number.

13103404332122 is a deficient number, since it is larger than the sum of its proper divisors (8068638823918).

13103404332122 is a wasteful number, since it uses less digits than its factorization.

13103404332122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119175937.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 13103404332122 its reverse (22123340430131), we get a palindrome (35226744762253).

The spelling of 13103404332122 in words is "thirteen trillion, one hundred three billion, four hundred four million, three hundred thirty-two thousand, one hundred twenty-two".