5012222210 has 32 divisors (see below), whose sum is σ = 9128948400.
Its totient is φ = 1981221120.
The previous prime is 5012222179. The next prime is 5012222233. The reversal of 5012222210 is 122222105.
It can be written as a sum of positive squares in 8 ways, for example, as 1043096209 + 3969126001 = 32297^2 + 63001^2
It is a Curzon number.
It is an unprimeable number.
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, 418100 + ... + 429920.
Almost surely, 25012222210 is an apocalyptic number.
5012222210 is a deficient number, since it is larger than the sum of its proper divisors (4116726190).
5012222210 is a wasteful number, since it uses less digits than its factorization.
5012222210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12326.
The product of its (nonzero) digits is 160, while the sum is 17.
The square root of 5012222210 is about 70797.0494441682.
The cubic root of 5012222210 is about 1711.3681252666.
Adding to 5012222210 its reverse (122222105), we get a palindrome (5134444315).
The spelling of 5012222210 in words is "five billion, twelve million, two hundred twenty-two thousand, two hundred ten".