3044393342761 has 3 divisors (see below), whose sum is σ = 3044395087581. Its totient is φ = 3044391597942.

The previous prime is 3044393342737. The next prime is 3044393342779. The reversal of 3044393342761 is 1672433934403.

The square root of 3044393342761 is 1744819.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 3044393342761 - 2¹⁷ = 3044393211689 is a prime.

It is a super-3 number, since 3×3044393342761³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3044393342461) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 872410 + ... + 2617228.

It is an arithmetic number, because the mean of its divisors is an integer number (1014798362527).

Almost surely, 2^{3044393342761} is an apocalyptic number.

3044393342761 is the 1744819-th square number.

3044393342761 is the 872410-th centered octagonal number.

It is an amenable number.

3044393342761 is a deficient number, since it is larger than the sum of its proper divisors (1744820).

3044393342761 is an frugal number, since it uses more digits than its factorization.

3044393342761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3489638 (or 1744819 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 49.

Multiplying 3044393342761 by its sum of digits (49), we get a square (149175273795289 = 12213733²).

The spelling of 3044393342761 in words is "three trillion, forty-four billion, three hundred ninety-three million, three hundred forty-two thousand, seven hundred sixty-one".