13311767097 has 32 divisors (see below), whose sum is σ = 20481077760. Its totient is φ = 8538702480.

The previous prime is 13311767059. The next prime is 13311767107. The reversal of 13311767097 is 79076711331.

13311767097 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 13311767097 - 2⁶ = 13311767033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13311767047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7779 + ... + 163352.

It is an arithmetic number, because the mean of its divisors is an integer number (640033680).

Almost surely, 2^13311767097 is an apocalyptic number.

It is an amenable number.

13311767097 is a deficient number, since it is larger than the sum of its proper divisors (7169310663).

13311767097 is a wasteful number, since it uses less digits than its factorization.

13311767097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171250 (or 171244 counting only the distinct ones).

The product of its (nonzero) digits is 166698, while the sum is 45.

The spelling of 13311767097 in words is "thirteen billion, three hundred eleven million, seven hundred sixty-seven thousand, ninety-seven".