2523204091 has 2 divisors, whose sum is σ = 2523204092. Its totient is φ = 2523204090.

The previous prime is 2523204041. The next prime is 2523204097. The reversal of 2523204091 is 1904023252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2523204091 - 2¹⁷ = 2523073019 is a prime.

It is not a weakly prime, because it can be changed into another prime (2523204097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261602045 + 1261602046.

It is an arithmetic number, because the mean of its divisors is an integer number (1261602046).

Almost surely, 2^2523204091 is an apocalyptic number.

2523204091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2523204091 is an equidigital number, since it uses as much as digits as its factorization.

2523204091 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 28.

The square root of 2523204091 is about 50231.5049645141. The cubic root of 2523204091 is about 1361.3949231147.

The spelling of 2523204091 in words is "two billion, five hundred twenty-three million, two hundred four thousand, ninety-one".