14525430434 has 8 divisors (see below), whose sum is σ = 21902220288. Its totient is φ = 7224690340.

The previous prime is 14525430397. The next prime is 14525430449. The reversal of 14525430434 is 43403452541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×14525430434³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14525430394 and 14525430403.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19011962 + ... + 19012725.

It is an arithmetic number, because the mean of its divisors is an integer number (2737777536).

Almost surely, 2^14525430434 is an apocalyptic number.

14525430434 is a deficient number, since it is larger than the sum of its proper divisors (7376789854).

14525430434 is a wasteful number, since it uses less digits than its factorization.

14525430434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38024880.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 14525430434 its reverse (43403452541), we get a palindrome (57928882975).

The spelling of 14525430434 in words is "fourteen billion, five hundred twenty-five million, four hundred thirty thousand, four hundred thirty-four".