3220754570223 has 16 divisors (see below), whose sum is σ = 4481119781376. Its totient is φ = 2053782450720.

The previous prime is 3220754570191. The next prime is 3220754570249.

3220754570223 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3220754570223 - 2⁵ = 3220754570191 is a prime.

It is a super-2 number, since 2×3220754570223² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220754570323) 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, 4568886 + ... + 5226492.

It is an arithmetic number, because the mean of its divisors is an integer number (280069986336).

Almost surely, 2^{3220754570223} is an apocalyptic number.

3220754570223 is a deficient number, since it is larger than the sum of its proper divisors (1260365211153).

3220754570223 is a wasteful number, since it uses less digits than its factorization.

3220754570223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728614.

The product of its (nonzero) digits is 705600, while the sum is 42.

The spelling of 3220754570223 in words is "three trillion, two hundred twenty billion, seven hundred fifty-four million, five hundred seventy thousand, two hundred twenty-three".