14142011236 has 12 divisors (see below), whose sum is σ = 24755794812. Its totient is φ = 7068927008.

The previous prime is 14142011231. The next prime is 14142011237. The reversal of 14142011236 is 63211024141.

It can be written as a sum of positive squares in 2 ways, for example, as 6898299136 + 7243712100 = 83056^2 + 85110^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14142011236.

It is not an unprimeable number, because it can be changed into a prime (14142011231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504295 + ... + 531598.

It is an arithmetic number, because the mean of its divisors is an integer number (2062982901).

Almost surely, 2^14142011236 is an apocalyptic number.

It is an amenable number.

14142011236 is a deficient number, since it is larger than the sum of its proper divisors (10613783576).

14142011236 is a wasteful number, since it uses less digits than its factorization.

14142011236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039310 (or 1039308 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 14142011236 its reverse (63211024141), we get a palindrome (77353035377).

The spelling of 14142011236 in words is "fourteen billion, one hundred forty-two million, eleven thousand, two hundred thirty-six".