5102221563 has 32 divisors (see below), whose sum is σ = 7962873600. Its totient is φ = 3219948288.

The previous prime is 5102221561. The next prime is 5102221573. The reversal of 5102221563 is 3651222015.

It is a happy number.

It is not a de Polignac number, because 5102221563 - 2¹ = 5102221561 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5102221561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 831595 + ... + 837707.

It is an arithmetic number, because the mean of its divisors is an integer number (248839800).

Almost surely, 2^5102221563 is an apocalyptic number.

5102221563 is a deficient number, since it is larger than the sum of its proper divisors (2860652037).

5102221563 is a wasteful number, since it uses less digits than its factorization.

5102221563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7768 (or 7762 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5102221563 is about 71429.8366440803. The cubic root of 5102221563 is about 1721.5505176324.

Adding to 5102221563 its reverse (3651222015), we get a palindrome (8753443578).

The spelling of 5102221563 in words is "five billion, one hundred two million, two hundred twenty-one thousand, five hundred sixty-three".