5127223037 has 2 divisors, whose sum is σ = 5127223038. Its totient is φ = 5127223036.

The previous prime is 5127223033. The next prime is 5127223067. The reversal of 5127223037 is 7303227215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3935178361 + 1192044676 = 62731^2 + 34526^2 .

It is a cyclic number.

It is not a de Polignac number, because 5127223037 - 2² = 5127223033 is a prime.

It is a super-2 number, since 2×5127223037² = 52576832142287006738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5127222994 and 5127223012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5127223033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2563611518 + 2563611519.

It is an arithmetic number, because the mean of its divisors is an integer number (2563611519).

Almost surely, 2^5127223037 is an apocalyptic number.

It is an amenable number.

5127223037 is a deficient number, since it is larger than the sum of its proper divisors (1).

5127223037 is an equidigital number, since it uses as much as digits as its factorization.

5127223037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 5127223037 is about 71604.6299969492. The cubic root of 5127223037 is about 1724.3578691812.

The spelling of 5127223037 in words is "five billion, one hundred twenty-seven million, two hundred twenty-three thousand, thirty-seven".