36630288077 has 2 divisors, whose sum is σ = 36630288078. Its totient is φ = 36630288076.

The previous prime is 36630288053. The next prime is 36630288103. The reversal of 36630288077 is 77088203663.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36629749321 + 538756 = 191389^2 + 734^2 .

It is a cyclic number.

It is not a de Polignac number, because 36630288077 - 2¹² = 36630283981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36630288677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18315144038 + 18315144039.

It is an arithmetic number, because the mean of its divisors is an integer number (18315144039).

Almost surely, 2^36630288077 is an apocalyptic number.

It is an amenable number.

36630288077 is a deficient number, since it is larger than the sum of its proper divisors (1).

36630288077 is an equidigital number, since it uses as much as digits as its factorization.

36630288077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2032128, while the sum is 50.

The spelling of 36630288077 in words is "thirty-six billion, six hundred thirty million, two hundred eighty-eight thousand, seventy-seven".