2201541607 has 2 divisors, whose sum is σ = 2201541608. Its totient is φ = 2201541606.

The previous prime is 2201541509. The next prime is 2201541619. The reversal of 2201541607 is 7061451022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2201541607 - 2¹⁵ = 2201508839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2201541637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100770803 + 1100770804.

It is an arithmetic number, because the mean of its divisors is an integer number (1100770804).

Almost surely, 2^2201541607 is an apocalyptic number.

2201541607 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201541607 is an equidigital number, since it uses as much as digits as its factorization.

2201541607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 2201541607 is about 46920.5883062009. The cubic root of 2201541607 is about 1300.8951639331.

Adding to 2201541607 its reverse (7061451022), we get a palindrome (9262992629).

The spelling of 2201541607 in words is "two billion, two hundred one million, five hundred forty-one thousand, six hundred seven".