5242520029 has 2 divisors, whose sum is σ = 5242520030. Its totient is φ = 5242520028.

The previous prime is 5242519987. The next prime is 5242520057. The reversal of 5242520029 is 9200252425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4421984004 + 820536025 = 66498^2 + 28645^2 .

It is a cyclic number.

It is not a de Polignac number, because 5242520029 - 2⁷ = 5242519901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5242520089) 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, 2621260014 + 2621260015.

It is an arithmetic number, because the mean of its divisors is an integer number (2621260015).

Almost surely, 2^5242520029 is an apocalyptic number.

It is an amenable number.

5242520029 is a deficient number, since it is larger than the sum of its proper divisors (1).

5242520029 is an equidigital number, since it uses as much as digits as its factorization.

5242520029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 5242520029 is about 72405.2486288114. The cubic root of 5242520029 is about 1737.1875149370.

The spelling of 5242520029 in words is "five billion, two hundred forty-two million, five hundred twenty thousand, twenty-nine".