5244012197 has 2 divisors, whose sum is σ = 5244012198. Its totient is φ = 5244012196.

The previous prime is 5244012187. The next prime is 5244012199. The reversal of 5244012197 is 7912104425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3068162881 + 2175849316 = 55391^2 + 46646^2 .

It is a cyclic number.

It is not a de Polignac number, because 5244012197 - 2¹⁰ = 5244011173 is a prime.

Together with 5244012199, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5244012199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2622006098 + 2622006099.

It is an arithmetic number, because the mean of its divisors is an integer number (2622006099).

Almost surely, 2^5244012197 is an apocalyptic number.

It is an amenable number.

5244012197 is a deficient number, since it is larger than the sum of its proper divisors (1).

5244012197 is an equidigital number, since it uses as much as digits as its factorization.

5244012197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 5244012197 is about 72415.5521763109. The cubic root of 5244012197 is about 1737.3523167060.

The spelling of 5244012197 in words is "five billion, two hundred forty-four million, twelve thousand, one hundred ninety-seven".