5250222340 has 48 divisors (see below), whose sum is σ = 12032846784. Its totient is φ = 1908368000.

The previous prime is 5250222331. The next prime is 5250222343. The reversal of 5250222340 is 432220525.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5250222343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 844122 + ... + 850318.

It is an arithmetic number, because the mean of its divisors is an integer number (250684308).

Almost surely, 2^5250222340 is an apocalyptic number.

It is an amenable number.

5250222340 is an abundant number, since it is smaller than the sum of its proper divisors (6782624444).

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

5250222340 is a wasteful number, since it uses less digits than its factorization.

5250222340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10068 (or 10066 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 5250222340 is about 72458.4180064677. The cubic root of 5250222340 is about 1738.0378573275.

Adding to 5250222340 its reverse (432220525), we get a palindrome (5682442865).

The spelling of 5250222340 in words is "five billion, two hundred fifty million, two hundred twenty-two thousand, three hundred forty".