14129127788 has 24 divisors (see below), whose sum is σ = 26316117072. Its totient is φ = 6614544384.

The previous prime is 14129127763. The next prime is 14129127809. The reversal of 14129127788 is 88772192141.

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, 525170 + ... + 551417.

It is an arithmetic number, because the mean of its divisors is an integer number (1096504878).

Almost surely, 2^14129127788 is an apocalyptic number.

It is an amenable number.

14129127788 is a deficient number, since it is larger than the sum of its proper divisors (12186989284).

14129127788 is a wasteful number, since it uses less digits than its factorization.

14129127788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076801 (or 1076799 counting only the distinct ones).

The product of its digits is 451584, while the sum is 50.

The spelling of 14129127788 in words is "fourteen billion, one hundred twenty-nine million, one hundred twenty-seven thousand, seven hundred eighty-eight".