5155383577 has 2 divisors, whose sum is σ = 5155383578. Its totient is φ = 5155383576.

The previous prime is 5155383559. The next prime is 5155383613. The reversal of 5155383577 is 7753835515.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3287760921 + 1867622656 = 57339^2 + 43216^2 .

It is a cyclic number.

It is not a de Polignac number, because 5155383577 - 2²³ = 5146994969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5155383577.

It is not a weakly prime, because it can be changed into another prime (5155383377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2577691788 + 2577691789.

It is an arithmetic number, because the mean of its divisors is an integer number (2577691789).

Almost surely, 2^5155383577 is an apocalyptic number.

It is an amenable number.

5155383577 is a deficient number, since it is larger than the sum of its proper divisors (1).

5155383577 is an equidigital number, since it uses as much as digits as its factorization.

5155383577 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2205000, while the sum is 49.

The square root of 5155383577 is about 71800.9998328714. Note that the first 3 decimals coincide. The cubic root of 5155383577 is about 1727.5090368359.

The spelling of 5155383577 in words is "five billion, one hundred fifty-five million, three hundred eighty-three thousand, five hundred seventy-seven".