33404122322 has 32 divisors (see below), whose sum is σ = 51826494720. Its totient is φ = 16137999360.

The previous prime is 33404122259. The next prime is 33404122333. The reversal of 33404122322 is 22322140433.

It is a super-2 number, since 2×33404122322² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33404122291 and 33404122300.

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, 2998679 + ... + 3009797.

It is an arithmetic number, because the mean of its divisors is an integer number (1619577960).

Almost surely, 2^33404122322 is an apocalyptic number.

33404122322 is a deficient number, since it is larger than the sum of its proper divisors (18422372398).

33404122322 is a wasteful number, since it uses less digits than its factorization.

33404122322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11538.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 33404122322 its reverse (22322140433), we get a palindrome (55726262755).

The spelling of 33404122322 in words is "thirty-three billion, four hundred four million, one hundred twenty-two thousand, three hundred twenty-two".