14205544421332 has 24 divisors (see below), whose sum is σ = 27120306088512. Its totient is φ = 6456915556800.

The previous prime is 14205544421329. The next prime is 14205544421359. The reversal of 14205544421332 is 23312444550241.

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, 1826673 + ... + 5634520.

It is an arithmetic number, because the mean of its divisors is an integer number (1130012753688).

Almost surely, 2^{14205544421332} is an apocalyptic number.

It is an amenable number.

14205544421332 is a deficient number, since it is larger than the sum of its proper divisors (12914761667180).

14205544421332 is a wasteful number, since it uses less digits than its factorization.

14205544421332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7504479 (or 7504477 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 14205544421332 its reverse (23312444550241), we get a palindrome (37517988971573).

The spelling of 14205544421332 in words is "fourteen trillion, two hundred five billion, five hundred forty-four million, four hundred twenty-one thousand, three hundred thirty-two".