33322120022 has 4 divisors (see below), whose sum is σ = 49983180036. Its totient is φ = 16661060010.

The previous prime is 33322120001. The next prime is 33322120031. The reversal of 33322120022 is 22002122333.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22002122333 = 29287 ⋅751259.

It is a super-2 number, since 2×33322120022² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33322119976 and 33322120003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8330530004 + ... + 8330530007.

It is an arithmetic number, because the mean of its divisors is an integer number (12495795009).

Almost surely, 2^33322120022 is an apocalyptic number.

33322120022 is a deficient number, since it is larger than the sum of its proper divisors (16661060014).

33322120022 is a wasteful number, since it uses less digits than its factorization.

33322120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16661060013.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 33322120022 its reverse (22002122333), we get a palindrome (55324242355).

The spelling of 33322120022 in words is "thirty-three billion, three hundred twenty-two million, one hundred twenty thousand, twenty-two".