14200433146 has 16 divisors (see below), whose sum is σ = 21873053160. Its totient is φ = 6911815680.

The previous prime is 14200433131. The next prime is 14200433179. The reversal of 14200433146 is 64133400241.

It can be written as a sum of positive squares in 4 ways, for example, as 8122515625 + 6077917521 = 90125^2 + 77961^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588151 + ... + 611818.

Almost surely, 2^14200433146 is an apocalyptic number.

14200433146 is a deficient number, since it is larger than the sum of its proper divisors (7672620014).

14200433146 is a wasteful number, since it uses less digits than its factorization.

14200433146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200129.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 14200433146 its reverse (64133400241), we get a palindrome (78333833387).

The spelling of 14200433146 in words is "fourteen billion, two hundred million, four hundred thirty-three thousand, one hundred forty-six".