13774470667 has 16 divisors (see below), whose sum is σ = 14964114240. Its totient is φ = 12643817472.

The previous prime is 13774470649. The next prime is 13774470727. The reversal of 13774470667 is 76607447731.

It is a happy number.

13774470667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13774470667 - 2¹¹ = 13774468619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13774470067) 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 15 ways as a sum of consecutive naturals, for example, 48742 + ... + 172987.

It is an arithmetic number, because the mean of its divisors is an integer number (935257140).

Almost surely, 2^13774470667 is an apocalyptic number.

13774470667 is a deficient number, since it is larger than the sum of its proper divisors (1189643573).

13774470667 is a wasteful number, since it uses less digits than its factorization.

13774470667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221862.

The product of its (nonzero) digits is 4148928, while the sum is 52.

The spelling of 13774470667 in words is "thirteen billion, seven hundred seventy-four million, four hundred seventy thousand, six hundred sixty-seven".