36251810233 has 2 divisors, whose sum is σ = 36251810234. Its totient is φ = 36251810232.

The previous prime is 36251810219. The next prime is 36251810237. The reversal of 36251810233 is 33201815263.

36251810233 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., 34967878009 + 1283932224 = 186997^2 + 35832^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36251810233 is a prime.

It is not a weakly prime, because it can be changed into another prime (36251810237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18125905116 + 18125905117.

It is an arithmetic number, because the mean of its divisors is an integer number (18125905117).

Almost surely, 2^36251810233 is an apocalyptic number.

It is an amenable number.

36251810233 is a deficient number, since it is larger than the sum of its proper divisors (1).

36251810233 is an equidigital number, since it uses as much as digits as its factorization.

36251810233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 36251810233 in words is "thirty-six billion, two hundred fifty-one million, eight hundred ten thousand, two hundred thirty-three".