5124551297 has 2 divisors, whose sum is σ = 5124551298. Its totient is φ = 5124551296.

The previous prime is 5124551293. The next prime is 5124551431. The reversal of 5124551297 is 7921554215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5092106881 + 32444416 = 71359^2 + 5696^2 .

It is a cyclic number.

It is not a de Polignac number, because 5124551297 - 2² = 5124551293 is a prime.

It is a super-2 number, since 2×5124551297² = 52522051991168764418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5124551293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2562275648 + 2562275649.

It is an arithmetic number, because the mean of its divisors is an integer number (2562275649).

Almost surely, 2^5124551297 is an apocalyptic number.

It is an amenable number.

5124551297 is a deficient number, since it is larger than the sum of its proper divisors (1).

5124551297 is an equidigital number, since it uses as much as digits as its factorization.

5124551297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 126000, while the sum is 41.

The square root of 5124551297 is about 71585.9713700946. The cubic root of 5124551297 is about 1724.0583024490.

The spelling of 5124551297 in words is "five billion, one hundred twenty-four million, five hundred fifty-one thousand, two hundred ninety-seven".