2220540333 has 48 divisors (see below), whose sum is σ = 3348791040. Its totient is φ = 1307180160.

The previous prime is 2220540319. The next prime is 2220540337. The reversal of 2220540333 is 3330450222.

It is not a de Polignac number, because 2220540333 - 2⁶ = 2220540269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220540337) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2678163 + ... + 2678991.

It is an arithmetic number, because the mean of its divisors is an integer number (69766480).

Almost surely, 2^2220540333 is an apocalyptic number.

It is an amenable number.

2220540333 is a deficient number, since it is larger than the sum of its proper divisors (1128250707).

2220540333 is a wasteful number, since it uses less digits than its factorization.

2220540333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058 (or 1047 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 2220540333 is about 47122.6095733248. The cubic root of 2220540333 is about 1304.6265786137.

Adding to 2220540333 its reverse (3330450222), we get a palindrome (5550990555).

The spelling of 2220540333 in words is "two billion, two hundred twenty million, five hundred forty thousand, three hundred thirty-three".