36313023563 has 2 divisors, whose sum is σ = 36313023564. Its totient is φ = 36313023562.

The previous prime is 36313023503. The next prime is 36313023577. The reversal of 36313023563 is 36532031363.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36313023563 - 2¹² = 36313019467 is a prime.

It is not a weakly prime, because it can be changed into another prime (36313023503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18156511781 + 18156511782.

It is an arithmetic number, because the mean of its divisors is an integer number (18156511782).

Almost surely, 2^36313023563 is an apocalyptic number.

36313023563 is a deficient number, since it is larger than the sum of its proper divisors (1).

36313023563 is an equidigital number, since it uses as much as digits as its factorization.

36313023563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 87480, while the sum is 35.

The spelling of 36313023563 in words is "thirty-six billion, three hundred thirteen million, twenty-three thousand, five hundred sixty-three".