33322444042 has 8 divisors (see below), whose sum is σ = 49986207936. Its totient is φ = 16660374732.

The previous prime is 33322444009. The next prime is 33322444049. The reversal of 33322444042 is 24044422333.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×33322444042² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33322443995 and 33322444013.

It is not an unprimeable number, because it can be changed into a prime (33322444049) 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, 373288 + ... + 453859.

It is an arithmetic number, because the mean of its divisors is an integer number (6248275992).

Almost surely, 2^33322444042 is an apocalyptic number.

33322444042 is a deficient number, since it is larger than the sum of its proper divisors (16663763894).

33322444042 is a wasteful number, since it uses less digits than its factorization.

33322444042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847292.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 33322444042 its reverse (24044422333), we get a palindrome (57366866375).

The spelling of 33322444042 in words is "thirty-three billion, three hundred twenty-two million, four hundred forty-four thousand, forty-two".