5220143030 has 24 divisors (see below), whose sum is σ = 9916832592. Its totient is φ = 1978158096.

The previous prime is 5220143023. The next prime is 5220143069. The reversal of 5220143030 is 303410225.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5220142993 and 5220143011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 719402 + ... + 726621.

It is an arithmetic number, because the mean of its divisors is an integer number (413201358).

Almost surely, 2^5220143030 is an apocalyptic number.

5220143030 is a deficient number, since it is larger than the sum of its proper divisors (4696689562).

5220143030 is a wasteful number, since it uses less digits than its factorization.

5220143030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446068 (or 1446049 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 5220143030 is about 72250.5572988887. The cubic root of 5220143030 is about 1734.7123387028.

Adding to 5220143030 its reverse (303410225), we get a palindrome (5523553255).

The spelling of 5220143030 in words is "five billion, two hundred twenty million, one hundred forty-three thousand, thirty".