13048336667 has 4 divisors (see below), whose sum is σ = 13049533560. Its totient is φ = 13047139776.

The previous prime is 13048336661. The next prime is 13048336673. The reversal of 13048336667 is 76663384031.

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

It is an interprime number because it is at equal distance from previous prime (13048336661) and next prime (13048336673).

It is a cyclic number.

It is not a de Polignac number, because 13048336667 - 2¹² = 13048332571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13048336661) 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, 581942 + ... + 603947.

It is an arithmetic number, because the mean of its divisors is an integer number (3262383390).

Almost surely, 2^13048336667 is an apocalyptic number.

13048336667 is a deficient number, since it is larger than the sum of its proper divisors (1196893).

13048336667 is a wasteful number, since it uses less digits than its factorization.

13048336667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196892.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 13048336667 in words is "thirteen billion, forty-eight million, three hundred thirty-six thousand, six hundred sixty-seven".