36688053187 has 2 divisors, whose sum is σ = 36688053188. Its totient is φ = 36688053186.

The previous prime is 36688053169. The next prime is 36688053191. The reversal of 36688053187 is 78135088663.

It is a strong prime.

It is an emirp because it is prime and its reverse (78135088663) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36688053187 - 2²⁷ = 36553835459 is a prime.

It is not a weakly prime, because it can be changed into another prime (36688053137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18344026593 + 18344026594.

It is an arithmetic number, because the mean of its divisors is an integer number (18344026594).

Almost surely, 2^36688053187 is an apocalyptic number.

36688053187 is a deficient number, since it is larger than the sum of its proper divisors (1).

36688053187 is an equidigital number, since it uses as much as digits as its factorization.

36688053187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 36688053187 in words is "thirty-six billion, six hundred eighty-eight million, fifty-three thousand, one hundred eighty-seven".