33333044421244 has 12 divisors (see below), whose sum is σ = 58549678399800. Its totient is φ = 16604564878448.

The previous prime is 33333044421241. The next prime is 33333044421269. The reversal of 33333044421244 is 44212444033333.

It is a super-2 number, since 2×33333044421244² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33333044421197 and 33333044421206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33333044421241) 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, 15489331834 + ... + 15489333985.

It is an arithmetic number, because the mean of its divisors is an integer number (4879139866650).

Almost surely, 2^{33333044421244} is an apocalyptic number.

It is an amenable number.

33333044421244 is a deficient number, since it is larger than the sum of its proper divisors (25216633978556).

33333044421244 is a wasteful number, since it uses less digits than its factorization.

33333044421244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30978666092 (or 30978666090 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 40.

Adding to 33333044421244 its reverse (44212444033333), we get a palindrome (77545488454577).

The spelling of 33333044421244 in words is "thirty-three trillion, three hundred thirty-three billion, forty-four million, four hundred twenty-one thousand, two hundred forty-four".