13103311313210 has 16 divisors (see below), whose sum is σ = 23588874875016. Its totient is φ = 5240676856128.

The previous prime is 13103311313119. The next prime is 13103311313221. The reversal of 13103311313210 is 1231311330131.

It can be written as a sum of positive squares in 4 ways, for example, as 5606519460481 + 7496791852729 = 2367809^2 + 2738027^2 .

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, 80873669 + ... + 81035528.

Almost surely, 2^{13103311313210} is an apocalyptic number.

13103311313210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13103311313210 is a deficient number, since it is larger than the sum of its proper divisors (10485563561806).

13103311313210 is a wasteful number, since it uses less digits than its factorization.

13103311313210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161917297.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 13103311313210 its reverse (1231311330131), we get a palindrome (14334622643341).

The spelling of 13103311313210 in words is "thirteen trillion, one hundred three billion, three hundred eleven million, three hundred thirteen thousand, two hundred ten".