442241113412033 has 4 divisors (see below), whose sum is σ = 476259660597588. Its totient is φ = 408222566226480.

The previous prime is 442241113412029. The next prime is 442241113412047. The reversal of 442241113412033 is 330214311142244.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 299037577046209 + 143203536365824 = 17292703^2 + 11966768^2 .

It is a cyclic number.

It is not a de Polignac number, because 442241113412033 - 2² = 442241113412029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 442241113411984 and 442241113412002.

It is not an unprimeable number, because it can be changed into a prime (442241113412533) 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, 17009273592758 + ... + 17009273592783.

It is an arithmetic number, because the mean of its divisors is an integer number (119064915149397).

Almost surely, 2^{442241113412033} is an apocalyptic number.

It is an amenable number.

442241113412033 is a deficient number, since it is larger than the sum of its proper divisors (34018547185555).

442241113412033 is a wasteful number, since it uses less digits than its factorization.

442241113412033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34018547185554.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 442241113412033 its reverse (330214311142244), we get a palindrome (772455424554277).

The spelling of 442241113412033 in words is "four hundred forty-two trillion, two hundred forty-one billion, one hundred thirteen million, four hundred twelve thousand, thirty-three".