14205353450 has 24 divisors (see below), whose sum is σ = 26547199680. Its totient is φ = 5655207600.

The previous prime is 14205353441. The next prime is 14205353453. The reversal of 14205353450 is 5435350241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14205353453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 662690 + ... + 683789.

It is an arithmetic number, because the mean of its divisors is an integer number (1106133320).

Almost surely, 2^14205353450 is an apocalyptic number.

14205353450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14205353450 is a deficient number, since it is larger than the sum of its proper divisors (12341846230).

14205353450 is a wasteful number, since it uses less digits than its factorization.

14205353450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346702 (or 1346697 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 14205353450 in words is "fourteen billion, two hundred five million, three hundred fifty-three thousand, four hundred fifty".