36520614223 has 2 divisors, whose sum is σ = 36520614224. Its totient is φ = 36520614222.

The previous prime is 36520614209. The next prime is 36520614227. The reversal of 36520614223 is 32241602563.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36520614223 - 2³³ = 27930679631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36520614227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18260307111 + 18260307112.

It is an arithmetic number, because the mean of its divisors is an integer number (18260307112).

Almost surely, 2^36520614223 is an apocalyptic number.

36520614223 is a deficient number, since it is larger than the sum of its proper divisors (1).

36520614223 is an equidigital number, since it uses as much as digits as its factorization.

36520614223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 36520614223 in words is "thirty-six billion, five hundred twenty million, six hundred fourteen thousand, two hundred twenty-three".