14243442435 has 256 divisors, whose sum is σ = 29959372800. Its totient is φ = 6370099200.

The previous prime is 14243442407. The next prime is 14243442443. The reversal of 14243442435 is 53424434241.

14243442435 is a `hidden beast` number, since 142 + 43 + 4 + 42 + 435 = 666.

It is not a de Polignac number, because 14243442435 - 2⁵ = 14243442403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14243442435.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 55421827 + ... + 55422083.

It is an arithmetic number, because the mean of its divisors is an integer number (117028800).

Almost surely, 2^14243442435 is an apocalyptic number.

14243442435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14243442435 is an abundant number, since it is smaller than the sum of its proper divisors (15715930365).

14243442435 is a wasteful number, since it uses less digits than its factorization.

14243442435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 373 counting only the distinct ones).

The product of its digits is 184320, while the sum is 36.

Adding to 14243442435 its reverse (53424434241), we get a palindrome (67667876676).

The spelling of 14243442435 in words is "fourteen billion, two hundred forty-three million, four hundred forty-two thousand, four hundred thirty-five".