33120203220022 has 16 divisors (see below), whose sum is σ = 49741665103872. Its totient is φ = 16539653177320.

The previous prime is 33120203220011. The next prime is 33120203220101. The reversal of 33120203220022 is 22002230202133.

It is a super-2 number, since 2×33120203220022² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33120203219975 and 33120203220002.

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, 12069483 + ... + 14557225.

It is an arithmetic number, because the mean of its divisors is an integer number (3108854068992).

Almost surely, 2^{33120203220022} is an apocalyptic number.

33120203220022 is a deficient number, since it is larger than the sum of its proper divisors (16621461883850).

33120203220022 is a wasteful number, since it uses less digits than its factorization.

33120203220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2495963.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 33120203220022 its reverse (22002230202133), we get a palindrome (55122433422155).

The spelling of 33120203220022 in words is "thirty-three trillion, one hundred twenty billion, two hundred three million, two hundred twenty thousand, twenty-two".