14032378065 has 16 divisors (see below), whose sum is σ = 22456225728. Its totient is φ = 7482461376.

The previous prime is 14032377991. The next prime is 14032378091. The reversal of 14032378065 is 56087323041.

It is not a de Polignac number, because 14032378065 - 2¹⁶ = 14032312529 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11082 + ... + 167891.

It is an arithmetic number, because the mean of its divisors is an integer number (1403514108).

Almost surely, 2^14032378065 is an apocalyptic number.

14032378065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14032378065 is a deficient number, since it is larger than the sum of its proper divisors (8423847663).

14032378065 is a wasteful number, since it uses less digits than its factorization.

14032378065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184208.

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 14032378065 in words is "fourteen billion, thirty-two million, three hundred seventy-eight thousand, sixty-five".