33442332244 has 12 divisors (see below), whose sum is σ = 59348364768. Its totient is φ = 16485656600.

The previous prime is 33442332233. The next prime is 33442332257. The reversal of 33442332244 is 44223324433.

It is a super-2 number, since 2×33442332244² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58877062 + ... + 58877629.

It is an arithmetic number, because the mean of its divisors is an integer number (4945697064).

Almost surely, 2^33442332244 is an apocalyptic number.

It is an amenable number.

33442332244 is a deficient number, since it is larger than the sum of its proper divisors (25906032524).

33442332244 is a wasteful number, since it uses less digits than its factorization.

33442332244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117754766 (or 117754764 counting only the distinct ones).

The product of its digits is 165888, while the sum is 34.

Adding to 33442332244 its reverse (44223324433), we get a palindrome (77665656677).

The spelling of 33442332244 in words is "thirty-three billion, four hundred forty-two million, three hundred thirty-two thousand, two hundred forty-four".