5242501422 has 12 divisors (see below), whose sum is σ = 11358753120. Its totient is φ = 1747500468.

The previous prime is 5242501421. The next prime is 5242501423. The reversal of 5242501422 is 2241052425.

It is an interprime number because it is at equal distance from previous prime (5242501421) and next prime (5242501423).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5242501421) 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 in 5 ways as a sum of consecutive naturals, for example, 145625022 + ... + 145625057.

It is an arithmetic number, because the mean of its divisors is an integer number (946562760).

Almost surely, 2^5242501422 is an apocalyptic number.

5242501422 is an abundant number, since it is smaller than the sum of its proper divisors (6116251698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5242501422 is a wasteful number, since it uses less digits than its factorization.

5242501422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291250087 (or 291250084 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 5242501422 is about 72405.1201366312. The cubic root of 5242501422 is about 1737.1854596986.

Adding to 5242501422 its reverse (2241052425), we get a palindrome (7483553847).

The spelling of 5242501422 in words is "five billion, two hundred forty-two million, five hundred one thousand, four hundred twenty-two".