33220301021122 has 48 divisors (see below), whose sum is σ = 52608948736680. Its totient is φ = 15714059379200.

The previous prime is 33220301021081. The next prime is 33220301021137. The reversal of 33220301021122 is 22112010302233.

It can be written as a sum of positive squares in 12 ways, for example, as 175612121721 + 33044688899401 = 419061^2 + 5748451^2 .

It is a super-2 number, since 2×33220301021122² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33220301021093 and 33220301021102.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123849672 + ... + 124117612.

Almost surely, 2^{33220301021122} is an apocalyptic number.

33220301021122 is a deficient number, since it is larger than the sum of its proper divisors (19388647715558).

33220301021122 is a wasteful number, since it uses less digits than its factorization.

33220301021122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268839 (or 268786 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 33220301021122 its reverse (22112010302233), we get a palindrome (55332311323355).

The spelling of 33220301021122 in words is "thirty-three trillion, two hundred twenty billion, three hundred one million, twenty-one thousand, one hundred twenty-two".