33000222212202 has 24 divisors (see below), whose sum is σ = 76776027188256. Its totient is φ = 9428634917688.

The previous prime is 33000222212189. The next prime is 33000222212233. The reversal of 33000222212202 is 20221222200033.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56122826598 + ... + 56122827185.

It is an arithmetic number, because the mean of its divisors is an integer number (3199001132844).

Almost surely, 2^{33000222212202} is an apocalyptic number.

33000222212202 is an abundant number, since it is smaller than the sum of its proper divisors (43775804976054).

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

33000222212202 is a wasteful number, since it uses less digits than its factorization.

33000222212202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112245653802 (or 112245653795 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 33000222212202 its reverse (20221222200033), we get a palindrome (53221444412235).

The spelling of 33000222212202 in words is "thirty-three trillion, two hundred twenty-two million, two hundred twelve thousand, two hundred two".