4044034043671 has 4 divisors (see below), whose sum is σ = 4044038468472. Its totient is φ = 4044029618872.

The previous prime is 4044034043633. The next prime is 4044034043677. The reversal of 4044034043671 is 1763404304404.

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 a cyclic number.

It is not a de Polignac number, because 4044034043671 - 2¹³ = 4044034035479 is a prime.

It is a super-2 number, since 2×4044034043671² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044034043677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277285 + ... + 2857438.

It is an arithmetic number, because the mean of its divisors is an integer number (1011009617118).

Almost surely, 2^{4044034043671} is an apocalyptic number.

4044034043671 is a deficient number, since it is larger than the sum of its proper divisors (4424801).

4044034043671 is a wasteful number, since it uses less digits than its factorization.

4044034043671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4424800.

The product of its (nonzero) digits is 387072, while the sum is 40.

The spelling of 4044034043671 in words is "four trillion, forty-four billion, thirty-four million, forty-three thousand, six hundred seventy-one".