14444312552 has 8 divisors (see below), whose sum is σ = 27083086050. Its totient is φ = 7222156272.

The previous prime is 14444312537. The next prime is 14444312569. The reversal of 14444312552 is 25521344441.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 12731511556 + 1712800996 = 112834^2 + 41386^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 902769527 + ... + 902769542.

Almost surely, 2^14444312552 is an apocalyptic number.

It is an amenable number.

14444312552 is a deficient number, since it is larger than the sum of its proper divisors (12638773498).

14444312552 is a wasteful number, since it uses less digits than its factorization.

14444312552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805539075 (or 1805539071 counting only the distinct ones).

The product of its digits is 76800, while the sum is 35.

Adding to 14444312552 its reverse (25521344441), we get a palindrome (39965656993).

The spelling of 14444312552 in words is "fourteen billion, four hundred forty-four million, three hundred twelve thousand, five hundred fifty-two".