33223333201201 has 16 divisors (see below), whose sum is σ = 39031917301440. Its totient is φ = 27879499408320.

The previous prime is 33223333201199. The next prime is 33223333201321. The reversal of 33223333201201 is 10210233332233.

It is a cyclic number.

It is not a de Polignac number, because 33223333201201 - 2¹ = 33223333201199 is a prime.

It is a super-2 number, since 2×33223333201201² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33223333201201.

It is not an unprimeable number, because it can be changed into a prime (33223333201501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18653995 + ... + 20357263.

It is an arithmetic number, because the mean of its divisors is an integer number (2439494831340).

Almost surely, 2^{33223333201201} is an apocalyptic number.

It is an amenable number.

33223333201201 is a deficient number, since it is larger than the sum of its proper divisors (5808584100239).

33223333201201 is a wasteful number, since it uses less digits than its factorization.

33223333201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839696.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 33223333201201 its reverse (10210233332233), we get a palindrome (43433566533434).

The spelling of 33223333201201 in words is "thirty-three trillion, two hundred twenty-three billion, three hundred thirty-three million, two hundred one thousand, two hundred one".