14512322052 has 72 divisors (see below), whose sum is σ = 38443676544. Its totient is φ = 4607197056.

The previous prime is 14512322009. The next prime is 14512322063. The reversal of 14512322052 is 25022321541.

14512322052 is a `hidden beast` number, since 1 + 451 + 2 + 3 + 2 + 205 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155313 + ... + 230535.

It is an arithmetic number, because the mean of its divisors is an integer number (533939952).

Almost surely, 2^14512322052 is an apocalyptic number.

14512322052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14512322052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19221838272).

14512322052 is an abundant number, since it is smaller than the sum of its proper divisors (23931354492).

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

14512322052 is a wasteful number, since it uses less digits than its factorization.

14512322052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75489 (or 75484 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 14512322052 its reverse (25022321541), we get a palindrome (39534643593).

The spelling of 14512322052 in words is "fourteen billion, five hundred twelve million, three hundred twenty-two thousand, fifty-two".