244161313624 has 16 divisors (see below), whose sum is σ = 477706918320. Its totient is φ = 116772802080.

The previous prime is 244161313619. The next prime is 244161313639. The reversal of 244161313624 is 426313161442.

It is a super-2 number, since 2×244161313624² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 663481647 + ... + 663482014.

It is an arithmetic number, because the mean of its divisors is an integer number (29856682395).

Almost surely, 2^244161313624 is an apocalyptic number.

It is an amenable number.

244161313624 is a deficient number, since it is larger than the sum of its proper divisors (233545604696).

244161313624 is a wasteful number, since it uses less digits than its factorization.

244161313624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326963690 (or 1326963686 counting only the distinct ones).

The product of its digits is 82944, while the sum is 37.

The spelling of 244161313624 in words is "two hundred forty-four billion, one hundred sixty-one million, three hundred thirteen thousand, six hundred twenty-four".