2211325441 has 8 divisors (see below), whose sum is σ = 2381878184. Its totient is φ = 2040837120.

The previous prime is 2211325423. The next prime is 2211325453. The reversal of 2211325441 is 1445231122.

It can be written as a sum of positive squares in 4 ways, for example, as 1048788225 + 1162537216 = 32385^2 + 34096^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2211325441 - 2¹¹ = 2211323393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2211325471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73825 + ... + 99361.

It is an arithmetic number, because the mean of its divisors is an integer number (297734773).

Almost surely, 2^2211325441 is an apocalyptic number.

It is an amenable number.

2211325441 is a deficient number, since it is larger than the sum of its proper divisors (170552743).

2211325441 is a wasteful number, since it uses less digits than its factorization.

2211325441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32211.

The product of its digits is 1920, while the sum is 25.

The square root of 2211325441 is about 47024.7322267762. The cubic root of 2211325441 is about 1302.8194116702.

Adding to 2211325441 its reverse (1445231122), we get a palindrome (3656556563).

The spelling of 2211325441 in words is "two billion, two hundred eleven million, three hundred twenty-five thousand, four hundred forty-one".