12442243022033 has 8 divisors (see below), whose sum is σ = 13575796025376. Its totient is φ = 11309096685600.

The previous prime is 12442243022029. The next prime is 12442243022057. The reversal of 12442243022033 is 33022034224421.

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

It is a cyclic number.

It is not a de Polignac number, because 12442243022033 - 2² = 12442243022029 is a prime.

It is a super-2 number, since 2×12442243022033² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12442243022093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101602748 + ... + 101725133.

It is an arithmetic number, because the mean of its divisors is an integer number (1696974503172).

Almost surely, 2^{12442243022033} is an apocalyptic number.

It is an amenable number.

12442243022033 is a deficient number, since it is larger than the sum of its proper divisors (1133553003343).

12442243022033 is a wasteful number, since it uses less digits than its factorization.

12442243022033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203333455.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 12442243022033 its reverse (33022034224421), we get a palindrome (45464277246454).

The spelling of 12442243022033 in words is "twelve trillion, four hundred forty-two billion, two hundred forty-three million, twenty-two thousand, thirty-three".