13111232213013 has 16 divisors (see below), whose sum is σ = 19089028733952. Its totient is φ = 7938640710000.

The previous prime is 13111232212999. The next prime is 13111232213033. The reversal of 13111232213013 is 31031223211131.

13111232213013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13111232213013 - 2⁴ = 13111232212997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13111232213033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188980573 + ... + 189049938.

It is an arithmetic number, because the mean of its divisors is an integer number (1193064295872).

Almost surely, 2^{13111232213013} is an apocalyptic number.

It is an amenable number.

13111232213013 is a deficient number, since it is larger than the sum of its proper divisors (5977796520939).

13111232213013 is a wasteful number, since it uses less digits than its factorization.

13111232213013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378031576.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 13111232213013 its reverse (31031223211131), we get a palindrome (44142455424144).

The spelling of 13111232213013 in words is "thirteen trillion, one hundred eleven billion, two hundred thirty-two million, two hundred thirteen thousand, thirteen".