14060545978 has 12 divisors (see below), whose sum is σ = 22047681978. Its totient is φ = 6724608440.

The previous prime is 14060545957. The next prime is 14060545979. The reversal of 14060545978 is 87954506041.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10143914089 + 3916631889 = 100717^2 + 62583^2 .

It is not an unprimeable number, because it can be changed into a prime (14060545979) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6643813 + ... + 6645928.

Almost surely, 2^14060545978 is an apocalyptic number.

14060545978 is a deficient number, since it is larger than the sum of its proper divisors (7987136000).

14060545978 is a wasteful number, since it uses less digits than its factorization.

14060545978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13289789 (or 13289766 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 14060545978 in words is "fourteen billion, sixty million, five hundred forty-five thousand, nine hundred seventy-eight".