33222000009 has 16 divisors (see below), whose sum is σ = 50423906304. Its totient is φ = 19259130000.

The previous prime is 33221999983. The next prime is 33222000029. The reversal of 33222000009 is 90000022233.

It is not a de Polignac number, because 33222000009 - 2⁹ = 33221999497 is a prime.

It is a super-2 number, since 2×33222000009² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33222000029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21884617 + ... + 21886134.

It is an arithmetic number, because the mean of its divisors is an integer number (3151494144).

Almost surely, 2^33222000009 is an apocalyptic number.

It is an amenable number.

33222000009 is a deficient number, since it is larger than the sum of its proper divisors (17201906295).

33222000009 is a wasteful number, since it uses less digits than its factorization.

33222000009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43770788.

The product of its (nonzero) digits is 648, while the sum is 21.

The spelling of 33222000009 in words is "thirty-three billion, two hundred twenty-two million, nine", and thus it is an aban number.