5226122242 has 16 divisors (see below), whose sum is σ = 8585121312. Its totient is φ = 2366264320.

The previous prime is 5226122233. The next prime is 5226122243. The reversal of 5226122242 is 2422216225.

It is a self number, because there is not a number n which added to its sum of digits gives 5226122242.

It is not an unprimeable number, because it can be changed into a prime (5226122243) 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 7 ways as a sum of consecutive naturals, for example, 456508 + ... + 467815.

It is an arithmetic number, because the mean of its divisors is an integer number (536570082).

Almost surely, 2^5226122242 is an apocalyptic number.

5226122242 is a deficient number, since it is larger than the sum of its proper divisors (3358999070).

5226122242 is a wasteful number, since it uses less digits than its factorization.

5226122242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924593.

The product of its digits is 7680, while the sum is 28.

The square root of 5226122242 is about 72291.9237674583. The cubic root of 5226122242 is about 1735.3744058237.

Adding to 5226122242 its reverse (2422216225), we get a palindrome (7648338467).

The spelling of 5226122242 in words is "five billion, two hundred twenty-six million, one hundred twenty-two thousand, two hundred forty-two".