14025244720 has 40 divisors (see below), whose sum is σ = 33055402176. Its totient is φ = 5533244928.

The previous prime is 14025244703. The next prime is 14025244729. The reversal of 14025244720 is 2744252041.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (14025244729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1194952 + ... + 1206631.

Almost surely, 2^14025244720 is an apocalyptic number.

14025244720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14025244720 is an abundant number, since it is smaller than the sum of its proper divisors (19030157456).

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

14025244720 is a wasteful number, since it uses less digits than its factorization.

14025244720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2401669 (or 2401663 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 31.

Adding to 14025244720 its reverse (2744252041), we get a palindrome (16769496761).

The spelling of 14025244720 in words is "fourteen billion, twenty-five million, two hundred forty-four thousand, seven hundred twenty".