36052178317 has 2 divisors, whose sum is σ = 36052178318. Its totient is φ = 36052178316.

The previous prime is 36052178291. The next prime is 36052178329. The reversal of 36052178317 is 71387125063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32522154921 + 3530023396 = 180339^2 + 59414^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36052178317 is a prime.

It is a super-2 number, since 2×36052178317² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36052178377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18026089158 + 18026089159.

It is an arithmetic number, because the mean of its divisors is an integer number (18026089159).

Almost surely, 2^36052178317 is an apocalyptic number.

It is an amenable number.

36052178317 is a deficient number, since it is larger than the sum of its proper divisors (1).

36052178317 is an equidigital number, since it uses as much as digits as its factorization.

36052178317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 43.

It can be divided in two parts, 36052 and 178317, that added together give a square (214369 = 463²).

The spelling of 36052178317 in words is "thirty-six billion, fifty-two million, one hundred seventy-eight thousand, three hundred seventeen".