13111102032330 has 32 divisors (see below), whose sum is σ = 31520250788544. Its totient is φ = 3490337662976.

The previous prime is 13111102032307. The next prime is 13111102032389. The reversal of 13111102032330 is 3323020111131.

It is a happy number.

13111102032330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13111102032297 and 13111102032306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372245367 + ... + 372280586.

It is an arithmetic number, because the mean of its divisors is an integer number (985007837142).

Almost surely, 2^{13111102032330} is an apocalyptic number.

13111102032330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13111102032330 is an abundant number, since it is smaller than the sum of its proper divisors (18409148756214).

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

13111102032330 is a wasteful number, since it uses less digits than its factorization.

13111102032330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744526550.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13111102032330 its reverse (3323020111131), we get a palindrome (16434122143461).

The spelling of 13111102032330 in words is "thirteen trillion, one hundred eleven billion, one hundred two million, thirty-two thousand, three hundred thirty".