36663306310537 has 2 divisors, whose sum is σ = 36663306310538. Its totient is φ = 36663306310536.

The previous prime is 36663306310523. The next prime is 36663306310549. The reversal of 36663306310537 is 73501360336663.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35250391337616 + 1412914972921 = 5937204^2 + 1188661^2 .

It is a cyclic number.

It is not a de Polignac number, because 36663306310537 - 2¹⁵ = 36663306277769 is a prime.

It is not a weakly prime, because it can be changed into another prime (36663306310577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18331653155268 + 18331653155269.

It is an arithmetic number, because the mean of its divisors is an integer number (18331653155269).

Almost surely, 2^{36663306310537} is an apocalyptic number.

It is an amenable number.

36663306310537 is a deficient number, since it is larger than the sum of its proper divisors (1).

36663306310537 is an equidigital number, since it uses as much as digits as its factorization.

36663306310537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11022480, while the sum is 52.

The spelling of 36663306310537 in words is "thirty-six trillion, six hundred sixty-three billion, three hundred six million, three hundred ten thousand, five hundred thirty-seven".