14167429418 has 4 divisors (see below), whose sum is σ = 21251144130. Its totient is φ = 7083714708.

The previous prime is 14167429391. The next prime is 14167429483. The reversal of 14167429418 is 81492476141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13958713609 + 208715809 = 118147^2 + 14447^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3541857353 + ... + 3541857356.

Almost surely, 2^14167429418 is an apocalyptic number.

14167429418 is a deficient number, since it is larger than the sum of its proper divisors (7083714712).

14167429418 is an equidigital number, since it uses as much as digits as its factorization.

14167429418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7083714711.

The product of its digits is 387072, while the sum is 47.

The spelling of 14167429418 in words is "fourteen billion, one hundred sixty-seven million, four hundred twenty-nine thousand, four hundred eighteen".