744308994022 has 16 divisors (see below), whose sum is σ = 1218037169232. Its totient is φ = 338300881920.

The previous prime is 744308993927. The next prime is 744308994031. The reversal of 744308994022 is 220499803447.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 710823 + ... + 1412050.

It is an arithmetic number, because the mean of its divisors is an integer number (76127323077).

Almost surely, 2^744308994022 is an apocalyptic number.

744308994022 is a deficient number, since it is larger than the sum of its proper divisors (473728175210).

744308994022 is a wasteful number, since it uses less digits than its factorization.

744308994022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138823.

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 744308994022 in words is "seven hundred forty-four billion, three hundred eight million, nine hundred ninety-four thousand, twenty-two".