2053242523 has 2 divisors, whose sum is σ = 2053242524. Its totient is φ = 2053242522.

The previous prime is 2053242497. The next prime is 2053242557. The reversal of 2053242523 is 3252423502.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2053242523 - 2⁵ = 2053242491 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2053242491 and 2053242500.

It is not a weakly prime, because it can be changed into another prime (2053242563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026621261 + 1026621262.

It is an arithmetic number, because the mean of its divisors is an integer number (1026621262).

Almost surely, 2^2053242523 is an apocalyptic number.

2053242523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053242523 is an equidigital number, since it uses as much as digits as its factorization.

2053242523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 2053242523 is about 45312.7192187801. The cubic root of 2053242523 is about 1271.0035102805.

The spelling of 2053242523 in words is "two billion, fifty-three million, two hundred forty-two thousand, five hundred twenty-three".