14169495977 has 16 divisors (see below), whose sum is σ = 17649502080. Its totient is φ = 11075951232.

The previous prime is 14169495947. The next prime is 14169496049. The reversal of 14169495977 is 77959496141.

It is a cyclic number.

It is not a de Polignac number, because 14169495977 - 2⁸ = 14169495721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14169495947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 930452 + ... + 945557.

It is an arithmetic number, because the mean of its divisors is an integer number (1103093880).

Almost surely, 2^14169495977 is an apocalyptic number.

It is an amenable number.

14169495977 is a deficient number, since it is larger than the sum of its proper divisors (3480006103).

14169495977 is a wasteful number, since it uses less digits than its factorization.

14169495977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876112.

The product of its digits is 17146080, while the sum is 62.

The spelling of 14169495977 in words is "fourteen billion, one hundred sixty-nine million, four hundred ninety-five thousand, nine hundred seventy-seven".