5277566762137 has 2 divisors, whose sum is σ = 5277566762138. Its totient is φ = 5277566762136.

The previous prime is 5277566762089. The next prime is 5277566762183. The reversal of 5277566762137 is 7312676657725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4039251824521 + 1238314937616 = 2009789^2 + 1112796^2 .

It is a cyclic number.

It is not a de Polignac number, because 5277566762137 - 2⁷ = 5277566762009 is a prime.

It is not a weakly prime, because it can be changed into another prime (5277566763137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638783381068 + 2638783381069.

It is an arithmetic number, because the mean of its divisors is an integer number (2638783381069).

Almost surely, 2^{5277566762137} is an apocalyptic number.

It is an amenable number.

5277566762137 is a deficient number, since it is larger than the sum of its proper divisors (1).

5277566762137 is an equidigital number, since it uses as much as digits as its factorization.

5277566762137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155584800, while the sum is 64.

The spelling of 5277566762137 in words is "five trillion, two hundred seventy-seven billion, five hundred sixty-six million, seven hundred sixty-two thousand, one hundred thirty-seven".