36531716153 has 2 divisors, whose sum is σ = 36531716154. Its totient is φ = 36531716152.

The previous prime is 36531716149. The next prime is 36531716159. The reversal of 36531716153 is 35161713563.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28146101824 + 8385614329 = 167768^2 + 91573^2 .

It is a cyclic number.

It is not a de Polignac number, because 36531716153 - 2² = 36531716149 is a prime.

It is a super-2 number, since 2×36531716153² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 36531716153.

It is not a weakly prime, because it can be changed into another prime (36531716159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18265858076 + 18265858077.

It is an arithmetic number, because the mean of its divisors is an integer number (18265858077).

Almost surely, 2^36531716153 is an apocalyptic number.

It is an amenable number.

36531716153 is a deficient number, since it is larger than the sum of its proper divisors (1).

36531716153 is an equidigital number, since it uses as much as digits as its factorization.

36531716153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 170100, while the sum is 41.

The spelling of 36531716153 in words is "thirty-six billion, five hundred thirty-one million, seven hundred sixteen thousand, one hundred fifty-three".