5220166350 has 48 divisors (see below), whose sum is σ = 14795445888. Its totient is φ = 1193180640.

The previous prime is 5220166333. The next prime is 5220166351. The reversal of 5220166350 is 536610225.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220166351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2484744 + ... + 2486843.

It is an arithmetic number, because the mean of its divisors is an integer number (308238456).

Almost surely, 2^5220166350 is an apocalyptic number.

5220166350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5220166350 is an abundant number, since it is smaller than the sum of its proper divisors (9575279538).

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

5220166350 is a wasteful number, since it uses less digits than its factorization.

5220166350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4971609 (or 4971604 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5220166350 is about 72250.7186815467. The cubic root of 5220166350 is about 1734.7149218652.

Adding to 5220166350 its reverse (536610225), we get a palindrome (5756776575).

The spelling of 5220166350 in words is "five billion, two hundred twenty million, one hundred sixty-six thousand, three hundred fifty".