2104332523 has 2 divisors, whose sum is σ = 2104332524. Its totient is φ = 2104332522.

The previous prime is 2104332407. The next prime is 2104332547. The reversal of 2104332523 is 3252334012.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2104332523 is a prime.

It is not a weakly prime, because it can be changed into another prime (2104332553) by changing a digit.

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 as a sum of consecutive naturals, namely, 1052166261 + 1052166262.

It is an arithmetic number, because the mean of its divisors is an integer number (1052166262).

Almost surely, 2^2104332523 is an apocalyptic number.

2104332523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104332523 is an equidigital number, since it uses as much as digits as its factorization.

2104332523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2104332523 is about 45873.0042944650. The cubic root of 2104332523 is about 1281.4592169853.

Adding to 2104332523 its reverse (3252334012), we get a palindrome (5356666535).

The spelling of 2104332523 in words is "two billion, one hundred four million, three hundred thirty-two thousand, five hundred twenty-three".