244992303493 has 16 divisors (see below), whose sum is σ = 282082775040. Its totient is φ = 208425246336.

The previous prime is 244992303467. The next prime is 244992303503. The reversal of 244992303493 is 394303299442.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 244992303493 - 2³³ = 236402368901 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 244992303493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244992303293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6732255 + ... + 6768547.

It is an arithmetic number, because the mean of its divisors is an integer number (17630173440).

Almost surely, 2^244992303493 is an apocalyptic number.

It is an amenable number.

244992303493 is a deficient number, since it is larger than the sum of its proper divisors (37090471547).

244992303493 is a wasteful number, since it uses less digits than its factorization.

244992303493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43476.

The product of its (nonzero) digits is 5038848, while the sum is 52.

The spelling of 244992303493 in words is "two hundred forty-four billion, nine hundred ninety-two million, three hundred three thousand, four hundred ninety-three".