5220060450 has 192 divisors, whose sum is σ = 14963899392. Its totient is φ = 1191801600.

The previous prime is 5220060431. The next prime is 5220060481. The reversal of 5220060450 is 540600225.

It is a super-2 number, since 2×5220060450² = 54498062203308405000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5220060450.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2541624 + ... + 2543676.

It is an arithmetic number, because the mean of its divisors is an integer number (77936976).

Almost surely, 2^5220060450 is an apocalyptic number.

5220060450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5220060450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7481949696).

5220060450 is an abundant number, since it is smaller than the sum of its proper divisors (9743838942).

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

5220060450 is a wasteful number, since it uses less digits than its factorization.

5220060450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169 (or 2164 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5220060450 is about 72249.9858131474. The cubic root of 5220060450 is about 1734.7031912331.

Adding to 5220060450 its reverse (540600225), we get a palindrome (5760660675).

The spelling of 5220060450 in words is "five billion, two hundred twenty million, sixty thousand, four hundred fifty".