33344411389444 has 27 divisors (see below), whose sum is σ = 59238029751957. Its totient is φ = 16422985689264.

The previous prime is 33344411389441. The next prime is 33344411389469. The reversal of 33344411389444 is 44498311444333.

The square root of 33344411389444 is 5774462.

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

It can be written as a sum of positive squares in only one way, i.e., 10243776348100 + 23100635041344 = 3200590^2 + 4806312^2 .

It is a super-2 number, since 2×33344411389444² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33344411389441) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 773756362 + ... + 773799454.

Almost surely, 2^{33344411389444} is an apocalyptic number.

33344411389444 is the 5774462-nd square number.

It is an amenable number.

33344411389444 is a deficient number, since it is larger than the sum of its proper divisors (25893618362513).

33344411389444 is an frugal number, since it uses more digits than its factorization.

33344411389444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86324 (or 43162 counting only the distinct ones).

The product of its digits is 23887872, while the sum is 55.

The spelling of 33344411389444 in words is "thirty-three trillion, three hundred forty-four billion, four hundred eleven million, three hundred eighty-nine thousand, four hundred forty-four".