13306440135151 has 4 divisors (see below), whose sum is σ = 13306464124632. Its totient is φ = 13306416145672.

The previous prime is 13306440135137. The next prime is 13306440135223. The reversal of 13306440135151 is 15153104460331.

13306440135151 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 13306440135151 - 2²⁷ = 13306305917423 is a prime.

It is a super-2 number, since 2×13306440135151² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13306440135151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13306440136151) 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, 11142541 + ... + 12278806.

It is an arithmetic number, because the mean of its divisors is an integer number (3326616031158).

Almost surely, 2^{13306440135151} is an apocalyptic number.

13306440135151 is a deficient number, since it is larger than the sum of its proper divisors (23989481).

13306440135151 is an equidigital number, since it uses as much as digits as its factorization.

13306440135151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23989480.

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 13306440135151 its reverse (15153104460331), we get a palindrome (28459544595482).

The spelling of 13306440135151 in words is "thirteen trillion, three hundred six billion, four hundred forty million, one hundred thirty-five thousand, one hundred fifty-one".