33212330122 has 4 divisors (see below), whose sum is σ = 49818495186. Its totient is φ = 16606165060.

The previous prime is 33212330083. The next prime is 33212330141. The reversal of 33212330122 is 22103321233.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 26751546481 + 6460783641 = 163559^2 + 80379^2 .

It is a super-2 number, since 2×33212330122² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33212330093 and 33212330102.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8303082529 + ... + 8303082532.

Almost surely, 2^33212330122 is an apocalyptic number.

33212330122 is a deficient number, since it is larger than the sum of its proper divisors (16606165064).

33212330122 is a wasteful number, since it uses less digits than its factorization.

33212330122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16606165063.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 33212330122 its reverse (22103321233), we get a palindrome (55315651355).

The spelling of 33212330122 in words is "thirty-three billion, two hundred twelve million, three hundred thirty thousand, one hundred twenty-two".