3223355155 has 16 divisors (see below), whose sum is σ = 3912321024. Its totient is φ = 2549322720.

The previous prime is 3223355153. The next prime is 3223355167. The reversal of 3223355155 is 5515533223.

It is not a de Polignac number, because 3223355155 - 2¹ = 3223355153 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3223355155.

It is not an unprimeable number, because it can be changed into a prime (3223355153) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 145312 + ... + 166018.

It is an arithmetic number, because the mean of its divisors is an integer number (244520064).

Almost surely, 2^3223355155 is an apocalyptic number.

3223355155 is a deficient number, since it is larger than the sum of its proper divisors (688965869).

3223355155 is a wasteful number, since it uses less digits than its factorization.

3223355155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21066.

The product of its digits is 67500, while the sum is 34.

The square root of 3223355155 is about 56774.5995582532. The cubic root of 3223355155 is about 1477.1889597893.

Adding to 3223355155 its reverse (5515533223), we get a palindrome (8738888378).

The spelling of 3223355155 in words is "three billion, two hundred twenty-three million, three hundred fifty-five thousand, one hundred fifty-five".