5022020401 has 4 divisors (see below), whose sum is σ = 5028228900. Its totient is φ = 5015811904.

The previous prime is 5022020369. The next prime is 5022020407. The reversal of 5022020401 is 1040202205.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2386224801 + 2635795600 = 48849^2 + 51340^2 .

It is a cyclic number.

It is not a de Polignac number, because 5022020401 - 2⁵ = 5022020369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5022020407) 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, 3103036 + ... + 3104653.

It is an arithmetic number, because the mean of its divisors is an integer number (1257057225).

Almost surely, 2^5022020401 is an apocalyptic number.

It is an amenable number.

5022020401 is a deficient number, since it is larger than the sum of its proper divisors (6208499).

5022020401 is an equidigital number, since it uses as much as digits as its factorization.

5022020401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6208498.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 5022020401 is about 70866.2148064929. The cubic root of 5022020401 is about 1712.4825608965.

Adding to 5022020401 its reverse (1040202205), we get a palindrome (6062222606).

The spelling of 5022020401 in words is "five billion, twenty-two million, twenty thousand, four hundred one".