14064191564 has 12 divisors (see below), whose sum is σ = 24633506184. Its totient is φ = 7026046944.

The previous prime is 14064191563. The next prime is 14064191573. The reversal of 14064191564 is 46519146041.

It is not an unprimeable number, because it can be changed into a prime (14064191563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1506977 + ... + 1516280.

It is an arithmetic number, because the mean of its divisors is an integer number (2052792182).

Almost surely, 2^14064191564 is an apocalyptic number.

It is an amenable number.

14064191564 is a deficient number, since it is larger than the sum of its proper divisors (10569314620).

14064191564 is a wasteful number, since it uses less digits than its factorization.

14064191564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024424 (or 3024422 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 14064191564 in words is "fourteen billion, sixty-four million, one hundred ninety-one thousand, five hundred sixty-four".