5245504122 has 16 divisors (see below), whose sum is σ = 11108126592. Its totient is φ = 1645648320.

The previous prime is 5245504093. The next prime is 5245504123. The reversal of 5245504122 is 2214055425.

It is a self number, because there is not a number n which added to its sum of digits gives 5245504122.

It is not an unprimeable number, because it can be changed into a prime (5245504123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25713154 + ... + 25713357.

It is an arithmetic number, because the mean of its divisors is an integer number (694257912).

Almost surely, 2^5245504122 is an apocalyptic number.

5245504122 is an abundant number, since it is smaller than the sum of its proper divisors (5862622470).

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

5245504122 is a wasteful number, since it uses less digits than its factorization.

5245504122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51426533.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 5245504122 is about 72425.8525804150. The cubic root of 5245504122 is about 1737.5170603849.

Adding to 5245504122 its reverse (2214055425), we get a palindrome (7459559547).

The spelling of 5245504122 in words is "five billion, two hundred forty-five million, five hundred four thousand, one hundred twenty-two".