14303451213 has 6 divisors (see below), whose sum is σ = 20660540654. Its totient is φ = 9535634136.

The previous prime is 14303451193. The next prime is 14303451221. The reversal of 14303451213 is 31215430341.

It is a happy number.

14303451213 is a `hidden beast` number, since 143 + 0 + 3 + 4 + 512 + 1 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9495138249 + 4808312964 = 97443^2 + 69342^2 .

It is not a de Polignac number, because 14303451213 - 2¹² = 14303447117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14303451263) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 794636170 + ... + 794636187.

Almost surely, 2^14303451213 is an apocalyptic number.

It is an amenable number.

14303451213 is a deficient number, since it is larger than the sum of its proper divisors (6357089441).

14303451213 is a wasteful number, since it uses less digits than its factorization.

14303451213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589272363 (or 1589272360 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 14303451213 its reverse (31215430341), we get a palindrome (45518881554).

The spelling of 14303451213 in words is "fourteen billion, three hundred three million, four hundred fifty-one thousand, two hundred thirteen".