2541411205 has 8 divisors (see below), whose sum is σ = 3054839832. Its totient is φ = 2029698048.

The previous prime is 2541411181. The next prime is 2541411211. The reversal of 2541411205 is 5021141452.

It can be written as a sum of positive squares in 4 ways, for example, as 46009089 + 2495402116 = 6783^2 + 49954^2 .

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 2541411205 - 2⁹ = 2541410693 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2541411205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425604 + ... + 431533.

It is an arithmetic number, because the mean of its divisors is an integer number (381854979).

Almost surely, 2^2541411205 is an apocalyptic number.

It is an amenable number.

2541411205 is a deficient number, since it is larger than the sum of its proper divisors (513428627).

2541411205 is an equidigital number, since it uses as much as digits as its factorization.

2541411205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857735.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 2541411205 is about 50412.4112198574. The cubic root of 2541411205 is about 1364.6616281232.

Adding to 2541411205 its reverse (5021141452), we get a palindrome (7562552657).

The spelling of 2541411205 in words is "two billion, five hundred forty-one million, four hundred eleven thousand, two hundred five".