5220274801 has 4 divisors (see below), whose sum is σ = 5966028352. Its totient is φ = 4474521252.

The previous prime is 5220274799. The next prime is 5220274811. The reversal of 5220274801 is 1084720225.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5220274801 - 2¹ = 5220274799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5220274811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372876765 + ... + 372876778.

It is an arithmetic number, because the mean of its divisors is an integer number (1491507088).

Almost surely, 2^5220274801 is an apocalyptic number.

It is an amenable number.

5220274801 is a deficient number, since it is larger than the sum of its proper divisors (745753551).

5220274801 is an equidigital number, since it uses as much as digits as its factorization.

5220274801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745753550.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 5220274801 is about 72251.4691961347. The cubic root of 5220274801 is about 1734.7269349093.

The spelling of 5220274801 in words is "five billion, two hundred twenty million, two hundred seventy-four thousand, eight hundred one".