33144422201 has 8 divisors (see below), whose sum is σ = 36160137408. Its totient is φ = 30129138000.

The previous prime is 33144422191. The next prime is 33144422209. The reversal of 33144422201 is 10222444133.

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 33144422201 - 2¹⁴ = 33144405817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33144422209) 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, 65111 + ... + 265571.

It is an arithmetic number, because the mean of its divisors is an integer number (4520017176).

Almost surely, 2^33144422201 is an apocalyptic number.

It is an amenable number.

33144422201 is a deficient number, since it is larger than the sum of its proper divisors (3015715207).

33144422201 is a wasteful number, since it uses less digits than its factorization.

33144422201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215503.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 33144422201 its reverse (10222444133), we get a palindrome (43366866334).

The spelling of 33144422201 in words is "thirty-three billion, one hundred forty-four million, four hundred twenty-two thousand, two hundred one".