33303030201222 has 16 divisors (see below), whose sum is σ = 66640199872512. Its totient is φ = 11095320155400.

The previous prime is 33303030201211. The next prime is 33303030201239. The reversal of 33303030201222 is 22210203030333.

It is a super-2 number, since 2×33303030201222² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33303030201192 and 33303030201201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1422465238 + ... + 1422488649.

It is an arithmetic number, because the mean of its divisors is an integer number (4165012492032).

Almost surely, 2^{33303030201222} is an apocalyptic number.

33303030201222 is an abundant number, since it is smaller than the sum of its proper divisors (33337169671290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33303030201222 is a wasteful number, since it uses less digits than its factorization.

33303030201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2844955843.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 33303030201222 its reverse (22210203030333), we get a palindrome (55513233231555).

The spelling of 33303030201222 in words is "thirty-three trillion, three hundred three billion, thirty million, two hundred one thousand, two hundred twenty-two".