14505442434 has 48 divisors (see below), whose sum is σ = 36033828480. Its totient is φ = 4131074880.

The previous prime is 14505442363. The next prime is 14505442507. The reversal of 14505442434 is 43424450541.

14505442434 is a `hidden beast` number, since 14 + 50 + 544 + 24 + 34 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 145899 + ... + 224270.

It is an arithmetic number, because the mean of its divisors is an integer number (750704760).

Almost surely, 2^14505442434 is an apocalyptic number.

14505442434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14505442434 is an abundant number, since it is smaller than the sum of its proper divisors (21528386046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14505442434 is a wasteful number, since it uses less digits than its factorization.

14505442434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370495 (or 370492 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 14505442434 its reverse (43424450541), we get a palindrome (57929892975).

The spelling of 14505442434 in words is "fourteen billion, five hundred five million, four hundred forty-two thousand, four hundred thirty-four".