50122220110 has 64 divisors (see below), whose sum is σ = 95091978240. Its totient is φ = 18997655040.

The previous prime is 50122220107. The next prime is 50122220117. The reversal of 50122220110 is 1102222105.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50122220117) 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 31 ways as a sum of consecutive naturals, for example, 2898871 + ... + 2916109.

It is an arithmetic number, because the mean of its divisors is an integer number (1485812160).

Almost surely, 2^50122220110 is an apocalyptic number.

50122220110 is a deficient number, since it is larger than the sum of its proper divisors (44969758130).

50122220110 is a wasteful number, since it uses less digits than its factorization.

50122220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17473.

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 50122220110 its reverse (1102222105), we get a palindrome (51224442215).

The spelling of 50122220110 in words is "fifty billion, one hundred twenty-two million, two hundred twenty thousand, one hundred ten".