5201025197 has 2 divisors, whose sum is σ = 5201025198. Its totient is φ = 5201025196.

The previous prime is 5201025191. The next prime is 5201025227. The reversal of 5201025197 is 7915201025.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4326876841 + 874148356 = 65779^2 + 29566^2 .

It is a cyclic number.

It is not a de Polignac number, because 5201025197 - 2¹⁰ = 5201024173 is a prime.

It is a super-3 number, since 3×5201025197³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5201025191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600512598 + 2600512599.

It is an arithmetic number, because the mean of its divisors is an integer number (2600512599).

Almost surely, 2^5201025197 is an apocalyptic number.

It is an amenable number.

5201025197 is a deficient number, since it is larger than the sum of its proper divisors (1).

5201025197 is an equidigital number, since it uses as much as digits as its factorization.

5201025197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 5201025197 is about 72118.1336211635. The cubic root of 5201025197 is about 1732.5920577814.

The spelling of 5201025197 in words is "five billion, two hundred one million, twenty-five thousand, one hundred ninety-seven".