4233442221041 has 4 divisors (see below), whose sum is σ = 4618300604784. Its totient is φ = 3848583837300.

The previous prime is 4233442221037. The next prime is 4233442221053. The reversal of 4233442221041 is 1401222443324.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4233442221041 - 2² = 4233442221037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4233442220989 and 4233442221007.

It is not an unprimeable number, because it can be changed into a prime (4233442221091) 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, 192429191855 + ... + 192429191876.

It is an arithmetic number, because the mean of its divisors is an integer number (1154575151196).

Almost surely, 2^{4233442221041} is an apocalyptic number.

It is an amenable number.

4233442221041 is a deficient number, since it is larger than the sum of its proper divisors (384858383743).

4233442221041 is a wasteful number, since it uses less digits than its factorization.

4233442221041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384858383742.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 4233442221041 its reverse (1401222443324), we get a palindrome (5634664664365).

The spelling of 4233442221041 in words is "four trillion, two hundred thirty-three billion, four hundred forty-two million, two hundred twenty-one thousand, forty-one".