36433686923 has 2 divisors, whose sum is σ = 36433686924. Its totient is φ = 36433686922.

The previous prime is 36433686853. The next prime is 36433686931. The reversal of 36433686923 is 32968633463.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36433686923 - 2²⁸ = 36165251467 is a prime.

It is not a weakly prime, because it can be changed into another prime (36433686943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18216843461 + 18216843462.

It is an arithmetic number, because the mean of its divisors is an integer number (18216843462).

Almost surely, 2^36433686923 is an apocalyptic number.

36433686923 is a deficient number, since it is larger than the sum of its proper divisors (1).

36433686923 is an equidigital number, since it uses as much as digits as its factorization.

36433686923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10077696, while the sum is 53.

The spelling of 36433686923 in words is "thirty-six billion, four hundred thirty-three million, six hundred eighty-six thousand, nine hundred twenty-three".