13103311233330 has 24 divisors (see below), whose sum is σ = 34068609206892. Its totient is φ = 3494216328864.

The previous prime is 13103311233329. The next prime is 13103311233367. The reversal of 13103311233330 is 3333211330131.

13103311233330 is a `hidden beast` number, since 1 + 3 + 10 + 3 + 311 + 2 + 3 + 3 + 330 = 666.

13103311233330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11861983239129 + 1241327994201 = 3444123^2 + 1114149^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13103311233294 and 13103311233303.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72796173429 + ... + 72796173608.

Almost surely, 2^{13103311233330} is an apocalyptic number.

13103311233330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13103311233330 is an abundant number, since it is smaller than the sum of its proper divisors (20965297973562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13103311233330 is a wasteful number, since it uses less digits than its factorization.

13103311233330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145592347050 (or 145592347047 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 13103311233330 its reverse (3333211330131), we get a palindrome (16436522563461).

The spelling of 13103311233330 in words is "thirteen trillion, one hundred three billion, three hundred eleven million, two hundred thirty-three thousand, three hundred thirty".