14024443402 has 4 divisors (see below), whose sum is σ = 21036665106. Its totient is φ = 7012221700.

The previous prime is 14024443393. The next prime is 14024443451. The reversal of 14024443402 is 20434442041.

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., 11861170281 + 2163273121 = 108909^2 + 46511^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3506110849 + ... + 3506110852.

Almost surely, 2^14024443402 is an apocalyptic number.

14024443402 is a deficient number, since it is larger than the sum of its proper divisors (7012221704).

14024443402 is an equidigital number, since it uses as much as digits as its factorization.

14024443402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7012221703.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 14024443402 its reverse (20434442041), we get a palindrome (34458885443).

The spelling of 14024443402 in words is "fourteen billion, twenty-four million, four hundred forty-three thousand, four hundred two".