14040477406677 has 4 divisors (see below), whose sum is σ = 18720636542240. Its totient is φ = 9360318271116.

The previous prime is 14040477406663. The next prime is 14040477406687. The reversal of 14040477406677 is 77660477404041.

14040477406677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14040477406677 - 2¹⁹ = 14040476882389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14040477406687) 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, 2340079567777 + ... + 2340079567782.

It is an arithmetic number, because the mean of its divisors is an integer number (4680159135560).

Almost surely, 2^{14040477406677} is an apocalyptic number.

It is an amenable number.

14040477406677 is a deficient number, since it is larger than the sum of its proper divisors (4680159135563).

14040477406677 is an equidigital number, since it uses as much as digits as its factorization.

14040477406677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4680159135562.

The product of its (nonzero) digits is 22127616, while the sum is 57.

The spelling of 14040477406677 in words is "fourteen trillion, forty billion, four hundred seventy-seven million, four hundred six thousand, six hundred seventy-seven".