33213011201 has 8 divisors (see below), whose sum is σ = 33392217600. Its totient is φ = 33033860560.

The previous prime is 33213011159. The next prime is 33213011203. The reversal of 33213011201 is 10211031233.

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-33213011201 is a prime.

It is a super-2 number, since 2×33213011201² (a number of 22 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 33213011201.

It is not an unprimeable number, because it can be changed into a prime (33213011203) 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, 1830110 + ... + 1848168.

It is an arithmetic number, because the mean of its divisors is an integer number (4174027200).

Almost surely, 2^33213011201 is an apocalyptic number.

It is an amenable number.

33213011201 is a deficient number, since it is larger than the sum of its proper divisors (179206399).

33213011201 is a wasteful number, since it uses less digits than its factorization.

33213011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27879.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 33213011201 its reverse (10211031233), we get a palindrome (43424042434).

The spelling of 33213011201 in words is "thirty-three billion, two hundred thirteen million, eleven thousand, two hundred one".