3223022120 has 32 divisors (see below), whose sum is σ = 7256027520. Its totient is φ = 1288457280.

The previous prime is 3223022113. The next prime is 3223022123. The reversal of 3223022120 is 212203223.

It is not an unprimeable number, because it can be changed into a prime (3223022123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48725 + ... + 93915.

It is an arithmetic number, because the mean of its divisors is an integer number (226750860).

Almost surely, 2^3223022120 is an apocalyptic number.

It is an amenable number.

3223022120 is an abundant number, since it is smaller than the sum of its proper divisors (4033005400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3223022120 is a wasteful number, since it uses less digits than its factorization.

3223022120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46985 (or 46981 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3223022120 is about 56771.6665247727. Note that the first 3 decimals coincide. The cubic root of 3223022120 is about 1477.1380839632.

Adding to 3223022120 its reverse (212203223), we get a palindrome (3435225343).

The spelling of 3223022120 in words is "three billion, two hundred twenty-three million, twenty-two thousand, one hundred twenty".