2041530523 has 2 divisors, whose sum is σ = 2041530524. Its totient is φ = 2041530522.

The previous prime is 2041530511. The next prime is 2041530551. The reversal of 2041530523 is 3250351402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2041530523 - 2¹³ = 2041522331 is a prime.

It is not a weakly prime, because it can be changed into another prime (2041530583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020765261 + 1020765262.

It is an arithmetic number, because the mean of its divisors is an integer number (1020765262).

Almost surely, 2^2041530523 is an apocalyptic number.

2041530523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041530523 is an equidigital number, since it uses as much as digits as its factorization.

2041530523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2041530523 is about 45183.2991601986. The cubic root of 2041530523 is about 1268.5822364573.

Adding to 2041530523 its reverse (3250351402), we get a palindrome (5291881925).

The spelling of 2041530523 in words is "two billion, forty-one million, five hundred thirty thousand, five hundred twenty-three".