5163220140 has 48 divisors (see below), whose sum is σ = 15569096928. Its totient is φ = 1270946304.

The previous prime is 5163220063. The next prime is 5163220171. The reversal of 5163220140 is 410223615.

It is a self number, because there is not a number n which added to its sum of digits gives 5163220140.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3308977 + ... + 3310536.

It is an arithmetic number, because the mean of its divisors is an integer number (324356186).

Almost surely, 2^5163220140 is an apocalyptic number.

It is an amenable number.

5163220140 is an abundant number, since it is smaller than the sum of its proper divisors (10405876788).

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

5163220140 is a wasteful number, since it uses less digits than its factorization.

5163220140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6619538 (or 6619536 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5163220140 is about 71855.5505162962. The cubic root of 5163220140 is about 1728.3839073820.

Adding to 5163220140 its reverse (410223615), we get a palindrome (5573443755).

The spelling of 5163220140 in words is "five billion, one hundred sixty-three million, two hundred twenty thousand, one hundred forty".