13364829939 has 16 divisors (see below), whose sum is σ = 18895669632. Its totient is φ = 8373475968.

The previous prime is 13364829937. The next prime is 13364829943. The reversal of 13364829939 is 93992846331.

It is a happy number.

It is not a de Polignac number, because 13364829939 - 2¹ = 13364829937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13364829931) 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, 157009 + ... + 226674.

It is an arithmetic number, because the mean of its divisors is an integer number (1180979352).

Almost surely, 2^13364829939 is an apocalyptic number.

13364829939 is a deficient number, since it is larger than the sum of its proper divisors (5530839693).

13364829939 is a wasteful number, since it uses less digits than its factorization.

13364829939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384386.

The product of its digits is 7558272, while the sum is 57.

The spelling of 13364829939 in words is "thirteen billion, three hundred sixty-four million, eight hundred twenty-nine thousand, nine hundred thirty-nine".