33022110121222 has 32 divisors (see below), whose sum is σ = 51742856168640. Its totient is φ = 15776056665600.

The previous prime is 33022110121211. The next prime is 33022110121327. The reversal of 33022110121222 is 22212101122033.

It is a super-2 number, since 2×33022110121222² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33022110121193 and 33022110121202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195645138 + ... + 195813850.

It is an arithmetic number, because the mean of its divisors is an integer number (1616964255270).

Almost surely, 2^{33022110121222} is an apocalyptic number.

33022110121222 is a deficient number, since it is larger than the sum of its proper divisors (18720746047418).

33022110121222 is a wasteful number, since it uses less digits than its factorization.

33022110121222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173328.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 33022110121222 its reverse (22212101122033), we get a palindrome (55234211243255).

The spelling of 33022110121222 in words is "thirty-three trillion, twenty-two billion, one hundred ten million, one hundred twenty-one thousand, two hundred twenty-two".