13270034999 has 4 divisors (see below), whose sum is σ = 14290806936. Its totient is φ = 12249263064.

The previous prime is 13270034983. The next prime is 13270035017. The reversal of 13270034999 is 99943007231.

It is a happy number.

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 13270034999 - 2⁴ = 13270034983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13270034699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510385949 + ... + 510385974.

It is an arithmetic number, because the mean of its divisors is an integer number (3572701734).

Almost surely, 2^13270034999 is an apocalyptic number.

13270034999 is a deficient number, since it is larger than the sum of its proper divisors (1020771937).

13270034999 is a wasteful number, since it uses less digits than its factorization.

13270034999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020771936.

The product of its (nonzero) digits is 367416, while the sum is 47.

The spelling of 13270034999 in words is "thirteen billion, two hundred seventy million, thirty-four thousand, nine hundred ninety-nine".