14013211442 has 8 divisors (see below), whose sum is σ = 21025986156. Its totient is φ = 7004549392.

The previous prime is 14013211411. The next prime is 14013211463. The reversal of 14013211442 is 24411231041.

It can be written as a sum of positive squares in 2 ways, for example, as 13858233841 + 154977601 = 117721^2 + 12449^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1019633 + ... + 1033284.

Almost surely, 2^14013211442 is an apocalyptic number.

14013211442 is a deficient number, since it is larger than the sum of its proper divisors (7012774714).

14013211442 is a wasteful number, since it uses less digits than its factorization.

14013211442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056332.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 14013211442 its reverse (24411231041), we get a palindrome (38424442483).

The spelling of 14013211442 in words is "fourteen billion, thirteen million, two hundred eleven thousand, four hundred forty-two".