36320555012251 has 2 divisors, whose sum is σ = 36320555012252. Its totient is φ = 36320555012250.

The previous prime is 36320555012243. The next prime is 36320555012327. The reversal of 36320555012251 is 15221055502363.

It is a weak prime.

It is an emirp because it is prime and its reverse (15221055502363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36320555012251 - 2³ = 36320555012243 is a prime.

It is not a weakly prime, because it can be changed into another prime (36320555012851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18160277506125 + 18160277506126.

It is an arithmetic number, because the mean of its divisors is an integer number (18160277506126).

Almost surely, 2^{36320555012251} is an apocalyptic number.

36320555012251 is a deficient number, since it is larger than the sum of its proper divisors (1).

36320555012251 is an equidigital number, since it uses as much as digits as its factorization.

36320555012251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 36320555012251 in words is "thirty-six trillion, three hundred twenty billion, five hundred fifty-five million, twelve thousand, two hundred fifty-one".