36436331023 has 2 divisors, whose sum is σ = 36436331024. Its totient is φ = 36436331022.

The previous prime is 36436330993. The next prime is 36436331069. The reversal of 36436331023 is 32013363463.

36436331023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36436331023 - 2¹⁷ = 36436199951 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36436331023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36436331923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18218165511 + 18218165512.

It is an arithmetic number, because the mean of its divisors is an integer number (18218165512).

Almost surely, 2^36436331023 is an apocalyptic number.

36436331023 is a deficient number, since it is larger than the sum of its proper divisors (1).

36436331023 is an equidigital number, since it uses as much as digits as its factorization.

36436331023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 34.

Adding to 36436331023 its reverse (32013363463), we get a palindrome (68449694486).

The spelling of 36436331023 in words is "thirty-six billion, four hundred thirty-six million, three hundred thirty-one thousand, twenty-three".