14002244030440 has 16 divisors (see below), whose sum is σ = 31505049068580. Its totient is φ = 5600897612160.

The previous prime is 14002244030417. The next prime is 14002244030461. The reversal of 14002244030440 is 4403044220041.

It can be written as a sum of positive squares in 2 ways, for example, as 13963061411524 + 39182618916 = 3736718^2 + 197946^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14002244030399 and 14002244030408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175028050341 + ... + 175028050420.

Almost surely, 2^{14002244030440} is an apocalyptic number.

14002244030440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14002244030440 is an abundant number, since it is smaller than the sum of its proper divisors (17502805038140).

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

14002244030440 is a wasteful number, since it uses less digits than its factorization.

14002244030440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350056100772 (or 350056100768 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 14002244030440 its reverse (4403044220041), we get a palindrome (18405288250481).

The spelling of 14002244030440 in words is "fourteen trillion, two billion, two hundred forty-four million, thirty thousand, four hundred forty".