5102221554 has 48 divisors (see below), whose sum is σ = 11120928000. Its totient is φ = 1690603488.

The previous prime is 5102221513. The next prime is 5102221561. The reversal of 5102221554 is 4551222015.

5102221554 is a `hidden beast` number, since 5 + 102 + 2 + 2 + 1 + 554 = 666.

It is a super-2 number, since 2×5102221554² = 52065329572204349832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2379807 + ... + 2381949.

It is an arithmetic number, because the mean of its divisors is an integer number (231686000).

Almost surely, 2^5102221554 is an apocalyptic number.

5102221554 is an abundant number, since it is smaller than the sum of its proper divisors (6018706446).

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

5102221554 is a wasteful number, since it uses less digits than its factorization.

5102221554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879 (or 2876 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5102221554 is about 71429.8365810814. The cubic root of 5102221554 is about 1721.5505166202.

Adding to 5102221554 its reverse (4551222015), we get a palindrome (9653443569).

The spelling of 5102221554 in words is "five billion, one hundred two million, two hundred twenty-one thousand, five hundred fifty-four".