5021201173 has 2 divisors, whose sum is σ = 5021201174. Its totient is φ = 5021201172.

The previous prime is 5021201147. The next prime is 5021201197. The reversal of 5021201173 is 3711021205.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5009525284 + 11675889 = 70778^2 + 3417^2 .

It is a cyclic number.

It is not a de Polignac number, because 5021201173 - 2¹⁷ = 5021070101 is a prime.

It is a super-2 number, since 2×5021201173² = 50424922439473151858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5021901173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510600586 + 2510600587.

It is an arithmetic number, because the mean of its divisors is an integer number (2510600587).

Almost surely, 2^5021201173 is an apocalyptic number.

It is an amenable number.

5021201173 is a deficient number, since it is larger than the sum of its proper divisors (1).

5021201173 is an equidigital number, since it uses as much as digits as its factorization.

5021201173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 5021201173 is about 70860.4344680443. The cubic root of 5021201173 is about 1712.3894383520.

Adding to 5021201173 its reverse (3711021205), we get a palindrome (8732222378).

The spelling of 5021201173 in words is "five billion, twenty-one million, two hundred one thousand, one hundred seventy-three".