14330505421534 has 8 divisors (see below), whose sum is σ = 21650403874680. Its totient is φ = 7113704129976.

The previous prime is 14330505421517. The next prime is 14330505421657. The reversal of 14330505421534 is 43512450503341.

14330505421534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×14330505421534³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

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, 25774290049 + ... + 25774290604.

It is an arithmetic number, because the mean of its divisors is an integer number (2706300484335).

Almost surely, 2^{14330505421534} is an apocalyptic number.

14330505421534 is a deficient number, since it is larger than the sum of its proper divisors (7319898453146).

14330505421534 is a wasteful number, since it uses less digits than its factorization.

14330505421534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51548580794.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 14330505421534 its reverse (43512450503341), we get a palindrome (57842955924875).

The spelling of 14330505421534 in words is "fourteen trillion, three hundred thirty billion, five hundred five million, four hundred twenty-one thousand, five hundred thirty-four".