14530344032 has 48 divisors (see below), whose sum is σ = 29281694400. Its totient is φ = 7094427648.

The previous prime is 14530344007. The next prime is 14530344041. The reversal of 14530344032 is 23044303541.

It is a super-2 number, since 2×14530344032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14530343986 and 14530344004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664538 + ... + 686054.

It is an arithmetic number, because the mean of its divisors is an integer number (610035300).

Almost surely, 2^14530344032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14530344032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14640847200).

14530344032 is an abundant number, since it is smaller than the sum of its proper divisors (14751350368).

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

14530344032 is a wasteful number, since it uses less digits than its factorization.

14530344032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22023 (or 22015 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 14530344032 its reverse (23044303541), we get a palindrome (37574647573).

The spelling of 14530344032 in words is "fourteen billion, five hundred thirty million, three hundred forty-four thousand, thirty-two".