36257122273 has 2 divisors, whose sum is σ = 36257122274. Its totient is φ = 36257122272.

The previous prime is 36257122201. The next prime is 36257122289. The reversal of 36257122273 is 37222175263.

36257122273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19864929249 + 16392193024 = 140943^2 + 128032^2 .

It is a cyclic number.

It is not a de Polignac number, because 36257122273 - 2¹³ = 36257114081 is a prime.

It is not a weakly prime, because it can be changed into another prime (36257422273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18128561136 + 18128561137.

It is an arithmetic number, because the mean of its divisors is an integer number (18128561137).

Almost surely, 2^36257122273 is an apocalyptic number.

It is an amenable number.

36257122273 is a deficient number, since it is larger than the sum of its proper divisors (1).

36257122273 is an equidigital number, since it uses as much as digits as its factorization.

36257122273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 211680, while the sum is 40.

The spelling of 36257122273 in words is "thirty-six billion, two hundred fifty-seven million, one hundred twenty-two thousand, two hundred seventy-three".