13103310203330 has 16 divisors (see below), whose sum is σ = 23586034784760. Its totient is φ = 5241307099392.

The previous prime is 13103310203219. The next prime is 13103310203387. The reversal of 13103310203330 is 3330201330131.

It can be written as a sum of positive squares in 4 ways, for example, as 8927062376761 + 4176247826569 = 2987819^2 + 2043587^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13103310203296 and 13103310203305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395692 + ... + 5306088.

Almost surely, 2^{13103310203330} is an apocalyptic number.

13103310203330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13103310203330 is a deficient number, since it is larger than the sum of its proper divisors (10482724581430).

13103310203330 is a wasteful number, since it uses less digits than its factorization.

13103310203330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4245493.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 13103310203330 its reverse (3330201330131), we get a palindrome (16433511533461).

The spelling of 13103310203330 in words is "thirteen trillion, one hundred three billion, three hundred ten million, two hundred three thousand, three hundred thirty".