14452042332 has 192 divisors, whose sum is σ = 42894157824. Its totient is φ = 3685893120.

The previous prime is 14452042331. The next prime is 14452042349. The reversal of 14452042332 is 23324025441.

It is a self number, because there is not a number n which added to its sum of digits gives 14452042332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14452042331) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4107438 + ... + 4110954.

It is an arithmetic number, because the mean of its divisors is an integer number (223407072).

Almost surely, 2^14452042332 is an apocalyptic number.

14452042332 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 14452042332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21447078912).

14452042332 is an abundant number, since it is smaller than the sum of its proper divisors (28442115492).

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

14452042332 is a wasteful number, since it uses less digits than its factorization.

14452042332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3668 (or 3666 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 14452042332 its reverse (23324025441), we get a palindrome (37776067773).

The spelling of 14452042332 in words is "fourteen billion, four hundred fifty-two million, forty-two thousand, three hundred thirty-two".