5188769653 has 2 divisors, whose sum is σ = 5188769654. Its totient is φ = 5188769652.

The previous prime is 5188769627. The next prime is 5188769671. The reversal of 5188769653 is 3569678815.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5175795249 + 12974404 = 71943^2 + 3602^2 .

It is a cyclic number.

It is not a de Polignac number, because 5188769653 - 2⁹ = 5188769141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5188769683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2594384826 + 2594384827.

It is an arithmetic number, because the mean of its divisors is an integer number (2594384827).

Almost surely, 2^5188769653 is an apocalyptic number.

It is an amenable number.

5188769653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5188769653 is an equidigital number, since it uses as much as digits as its factorization.

5188769653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10886400, while the sum is 58.

The square root of 5188769653 is about 72033.1149749891. The cubic root of 5188769653 is about 1731.2301110150.

It can be divided in two parts, 518876 and 9653, that added together give a square (528529 = 727²).

The spelling of 5188769653 in words is "five billion, one hundred eighty-eight million, seven hundred sixty-nine thousand, six hundred fifty-three".