14452311552 has 80 divisors (see below), whose sum is σ = 44002159872. Its totient is φ = 4129228800.

The previous prime is 14452311539. The next prime is 14452311553. The reversal of 14452311552 is 25511325441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14452311553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 661324 + ... + 682827.

Almost surely, 2^14452311552 is an apocalyptic number.

14452311552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14452311552 is an abundant number, since it is smaller than the sum of its proper divisors (29549848320).

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

14452311552 is an equidigital number, since it uses as much as digits as its factorization.

14452311552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344179 (or 1344163 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

Adding to 14452311552 its reverse (25511325441), we get a palindrome (39963636993).

The spelling of 14452311552 in words is "fourteen billion, four hundred fifty-two million, three hundred eleven thousand, five hundred fifty-two".