3223020055 has 8 divisors (see below), whose sum is σ = 4095131472. Its totient is φ = 2426744448.

The previous prime is 3223020023. The next prime is 3223020077. The reversal of 3223020055 is 5500203223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3223020055 - 2⁵ = 3223020023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18958857 + ... + 18959026.

It is an arithmetic number, because the mean of its divisors is an integer number (511891434).

Almost surely, 2^3223020055 is an apocalyptic number.

3223020055 is a deficient number, since it is larger than the sum of its proper divisors (872111417).

3223020055 is a wasteful number, since it uses less digits than its factorization.

3223020055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37917905.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3223020055 is about 56771.6483378808. The cubic root of 3223020055 is about 1477.1377684942.

Adding to 3223020055 its reverse (5500203223), we get a palindrome (8723223278).

The spelling of 3223020055 in words is "three billion, two hundred twenty-three million, twenty thousand, fifty-five".