501224422105 has 32 divisors (see below), whose sum is σ = 683171024256. Its totient is φ = 349805760000.

The previous prime is 501224422091. The next prime is 501224422121.

It is a happy number.

501224422105 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 501224422105 - 2⁵ = 501224422073 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1684351 + ... + 1959460.

It is an arithmetic number, because the mean of its divisors is an integer number (21349094508).

Almost surely, 2^501224422105 is an apocalyptic number.

501224422105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

501224422105 is a deficient number, since it is larger than the sum of its proper divisors (181946602151).

501224422105 is a wasteful number, since it uses less digits than its factorization.

501224422105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643929.

The product of its (nonzero) digits is 6400, while the sum is 28.

It can be divided in two parts, 501224 and 422105, that added together give a palindrome (923329).

The spelling of 501224422105 in words is "five hundred one billion, two hundred twenty-four million, four hundred twenty-two thousand, one hundred five".