2220323041 has 4 divisors (see below), whose sum is σ = 2228577300. Its totient is φ = 2212068784.

The previous prime is 2220323023. The next prime is 2220323057. The reversal of 2220323041 is 1403230222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1403230222 = 2 ⋅701615111.

It can be written as a sum of positive squares in 2 ways, for example, as 37564641 + 2182758400 = 6129^2 + 46720^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220323041 - 2²⁹ = 1683452129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2220323141) 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, 4126726 + ... + 4127263.

It is an arithmetic number, because the mean of its divisors is an integer number (557144325).

Almost surely, 2^2220323041 is an apocalyptic number.

It is an amenable number.

2220323041 is a deficient number, since it is larger than the sum of its proper divisors (8254259).

2220323041 is an equidigital number, since it uses as much as digits as its factorization.

2220323041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8254258.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2220323041 is about 47120.3039145547. The cubic root of 2220323041 is about 1304.5840222800.

Adding to 2220323041 its reverse (1403230222), we get a palindrome (3623553263).

The spelling of 2220323041 in words is "two billion, two hundred twenty million, three hundred twenty-three thousand, forty-one".