13334074667 has 4 divisors (see below), whose sum is σ = 13342585536. Its totient is φ = 13325563800.

The previous prime is 13334074651. The next prime is 13334074669. The reversal of 13334074667 is 76647043331.

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 13334074667 - 2⁴ = 13334074651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13334074669) 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, 4253084 + ... + 4256217.

It is an arithmetic number, because the mean of its divisors is an integer number (3335646384).

Almost surely, 2^13334074667 is an apocalyptic number.

13334074667 is a deficient number, since it is larger than the sum of its proper divisors (8510869).

13334074667 is an equidigital number, since it uses as much as digits as its factorization.

13334074667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8510868.

The product of its (nonzero) digits is 762048, while the sum is 44.

The spelling of 13334074667 in words is "thirteen billion, three hundred thirty-four million, seventy-four thousand, six hundred sixty-seven".