13101162326111 has 4 divisors (see below), whose sum is σ = 13790697185400. Its totient is φ = 12411627466824.

The previous prime is 13101162326093. The next prime is 13101162326113. The reversal of 13101162326111 is 11162326110131.

13101162326111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13101162326111 - 2³⁰ = 13100088584287 is a prime.

It is a super-2 number, since 2×13101162326111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101162326113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344767429616 + ... + 344767429653.

It is an arithmetic number, because the mean of its divisors is an integer number (3447674296350).

Almost surely, 2^{13101162326111} is an apocalyptic number.

13101162326111 is a deficient number, since it is larger than the sum of its proper divisors (689534859289).

13101162326111 is an equidigital number, since it uses as much as digits as its factorization.

13101162326111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689534859288.

The product of its (nonzero) digits is 1296, while the sum is 29.

Adding to 13101162326111 its reverse (11162326110131), we get a palindrome (24263488436242).

The spelling of 13101162326111 in words is "thirteen trillion, one hundred one billion, one hundred sixty-two million, three hundred twenty-six thousand, one hundred eleven".