3220141433 has 4 divisors (see below), whose sum is σ = 3220463988. Its totient is φ = 3219818880.

The previous prime is 3220141423. The next prime is 3220141439. The reversal of 3220141433 is 3341410223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1675101184 + 1545040249 = 40928^2 + 39307^2 .

It is a cyclic number.

It is not a de Polignac number, because 3220141433 - 2¹⁴ = 3220125049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3220141399 and 3220141408.

It is not an unprimeable number, because it can be changed into a prime (3220141439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145808 + ... + 166433.

It is an arithmetic number, because the mean of its divisors is an integer number (805115997).

Almost surely, 2^3220141433 is an apocalyptic number.

It is an amenable number.

3220141433 is a deficient number, since it is larger than the sum of its proper divisors (322555).

3220141433 is a wasteful number, since it uses less digits than its factorization.

3220141433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322554.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3220141433 is about 56746.2900373231. The cubic root of 3220141433 is about 1476.6978717770.

Adding to 3220141433 its reverse (3341410223), we get a palindrome (6561551656).

The spelling of 3220141433 in words is "three billion, two hundred twenty million, one hundred forty-one thousand, four hundred thirty-three".