5165371537 has 2 divisors, whose sum is σ = 5165371538. Its totient is φ = 5165371536.

The previous prime is 5165371531. The next prime is 5165371543. The reversal of 5165371537 is 7351735615.

It is a balanced prime because it is at equal distance from previous prime (5165371531) and next prime (5165371543).

It can be written as a sum of positive squares in only one way, i.e., 3790741761 + 1374629776 = 61569^2 + 37076^2 .

It is a cyclic number.

It is not a de Polignac number, because 5165371537 - 2³ = 5165371529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5165371493 and 5165371502.

It is not a weakly prime, because it can be changed into another prime (5165371531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582685768 + 2582685769.

It is an arithmetic number, because the mean of its divisors is an integer number (2582685769).

Almost surely, 2^5165371537 is an apocalyptic number.

It is an amenable number.

5165371537 is a deficient number, since it is larger than the sum of its proper divisors (1).

5165371537 is an equidigital number, since it uses as much as digits as its factorization.

5165371537 is an evil number, because the sum of its binary digits is even.

The product of its digits is 330750, while the sum is 43.

The square root of 5165371537 is about 71870.5192481590. The cubic root of 5165371537 is about 1728.6239335355.

The spelling of 5165371537 in words is "five billion, one hundred sixty-five million, three hundred seventy-one thousand, five hundred thirty-seven".