5221142030 has 32 divisors (see below), whose sum is σ = 10132020864. Its totient is φ = 1925703936.

The previous prime is 5221142027. The next prime is 5221142041. The reversal of 5221142030 is 302411225.

It is a junction number, because it is equal to n+sod(n) for n = 5221141993 and 5221142011.

It is a congruent number.

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, 100379 + ... + 143241.

It is an arithmetic number, because the mean of its divisors is an integer number (316625652).

Almost surely, 2^5221142030 is an apocalyptic number.

5221142030 is a deficient number, since it is larger than the sum of its proper divisors (4910878834).

5221142030 is a wasteful number, since it uses less digits than its factorization.

5221142030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43820.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 5221142030 is about 72257.4704096400. The cubic root of 5221142030 is about 1734.8229912960.

Adding to 5221142030 its reverse (302411225), we get a palindrome (5523553255).

The spelling of 5221142030 in words is "five billion, two hundred twenty-one million, one hundred forty-two thousand, thirty".