14143245351 has 32 divisors (see below), whose sum is σ = 19779809280. Its totient is φ = 8978169600.

The previous prime is 14143245349. The next prime is 14143245359. The reversal of 14143245351 is 15354234141.

It is not a de Polignac number, because 14143245351 - 2¹ = 14143245349 is a prime.

It is a super-2 number, since 2×14143245351² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14143245359) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3127470 + ... + 3131988.

It is an arithmetic number, because the mean of its divisors is an integer number (618119040).

Almost surely, 2^14143245351 is an apocalyptic number.

14143245351 is a deficient number, since it is larger than the sum of its proper divisors (5636563929).

14143245351 is a wasteful number, since it uses less digits than its factorization.

14143245351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5087.

The product of its digits is 28800, while the sum is 33.

Adding to 14143245351 its reverse (15354234141), we get a palindrome (29497479492).

The spelling of 14143245351 in words is "fourteen billion, one hundred forty-three million, two hundred forty-five thousand, three hundred fifty-one".