5152220330 has 32 divisors (see below), whose sum is σ = 9654981840. Its totient is φ = 1977131520.

The previous prime is 5152220327. The next prime is 5152220357. The reversal of 5152220330 is 330222515.

It can be written as a sum of positive squares in 8 ways, for example, as 2822903161 + 2329317169 = 53131^2 + 48263^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5152220296 and 5152220305.

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, 11051 + ... + 102110.

Almost surely, 2^5152220330 is an apocalyptic number.

5152220330 is a deficient number, since it is larger than the sum of its proper divisors (4502761510).

5152220330 is a wasteful number, since it uses less digits than its factorization.

5152220330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113354.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5152220330 is about 71778.9685771536. The cubic root of 5152220330 is about 1727.1556421289.

Adding to 5152220330 its reverse (330222515), we get a palindrome (5482442845).

The spelling of 5152220330 in words is "five billion, one hundred fifty-two million, two hundred twenty thousand, three hundred thirty".