33220120123022 has 64 divisors (see below), whose sum is σ = 60390504198144. Its totient is φ = 13402031281920.

The previous prime is 33220120123013. The next prime is 33220120123087. The reversal of 33220120123022 is 22032102102233.

It is a super-2 number, since 2×33220120123022² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61280453 + ... + 61820175.

It is an arithmetic number, because the mean of its divisors is an integer number (943601628096).

Almost surely, 2^{33220120123022} is an apocalyptic number.

33220120123022 is a deficient number, since it is larger than the sum of its proper divisors (27170384075122).

33220120123022 is a wasteful number, since it uses less digits than its factorization.

33220120123022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543633.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 33220120123022 its reverse (22032102102233), we get a palindrome (55252222225255).

The spelling of 33220120123022 in words is "thirty-three trillion, two hundred twenty billion, one hundred twenty million, one hundred twenty-three thousand, twenty-two".