5104421220 has 24 divisors (see below), whose sum is σ = 14292379584. Its totient is φ = 1361178976.

The previous prime is 5104421191. The next prime is 5104421237. The reversal of 5104421220 is 221244015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42536784 + ... + 42536903.

It is an arithmetic number, because the mean of its divisors is an integer number (595515816).

Almost surely, 2^5104421220 is an apocalyptic number.

It is an amenable number.

5104421220 is an abundant number, since it is smaller than the sum of its proper divisors (9187958364).

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

5104421220 is a wasteful number, since it uses less digits than its factorization.

5104421220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85073699 (or 85073697 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 5104421220 is about 71445.2323111906. The cubic root of 5104421220 is about 1721.7978789398.

Adding to 5104421220 its reverse (221244015), we get a palindrome (5325665235).

The spelling of 5104421220 in words is "five billion, one hundred four million, four hundred twenty-one thousand, two hundred twenty".