14011223042 has 4 divisors (see below), whose sum is σ = 21016834566. Its totient is φ = 7005611520.

The previous prime is 14011223033. The next prime is 14011223059. The reversal of 14011223042 is 24032211041.

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., 13675197481 + 336025561 = 116941^2 + 18331^2 .

It is a super-2 number, since 2×14011223042² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3502805759 + ... + 3502805762.

Almost surely, 2^14011223042 is an apocalyptic number.

14011223042 is a deficient number, since it is larger than the sum of its proper divisors (7005611524).

14011223042 is an equidigital number, since it uses as much as digits as its factorization.

14011223042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7005611523.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14011223042 its reverse (24032211041), we get a palindrome (38043434083).

The spelling of 14011223042 in words is "fourteen billion, eleven million, two hundred twenty-three thousand, forty-two".