14026140566 has 16 divisors (see below), whose sum is σ = 21250944000. Its totient is φ = 6942540648.

The previous prime is 14026140559. The next prime is 14026140587. The reversal of 14026140566 is 66504162041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 669275 + ... + 689913.

It is an arithmetic number, because the mean of its divisors is an integer number (1328184000).

Almost surely, 2^14026140566 is an apocalyptic number.

14026140566 is a deficient number, since it is larger than the sum of its proper divisors (7224803434).

14026140566 is a wasteful number, since it uses less digits than its factorization.

14026140566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24043.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 14026140566 in words is "fourteen billion, twenty-six million, one hundred forty thousand, five hundred sixty-six".