4133034221 has 8 divisors (see below), whose sum is σ = 4168350720. Its totient is φ = 4097792608.

The previous prime is 4133034167. The next prime is 4133034281. The reversal of 4133034221 is 1224303314.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4133034221 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4133034281) 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, 95060 + ... + 131538.

It is an arithmetic number, because the mean of its divisors is an integer number (521043840).

Almost surely, 2^4133034221 is an apocalyptic number.

It is an amenable number.

4133034221 is a deficient number, since it is larger than the sum of its proper divisors (35316499).

4133034221 is a wasteful number, since it uses less digits than its factorization.

4133034221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37443.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 4133034221 is about 64288.6787933925. The cubic root of 4133034221 is about 1604.8077034654.

Adding to 4133034221 its reverse (1224303314), we get a palindrome (5357337535).

The spelling of 4133034221 in words is "four billion, one hundred thirty-three million, thirty-four thousand, two hundred twenty-one".