36100691873 has 2 divisors, whose sum is σ = 36100691874. Its totient is φ = 36100691872.

The previous prime is 36100691867. The next prime is 36100691909. The reversal of 36100691873 is 37819600163.

36100691873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34242392209 + 1858299664 = 185047^2 + 43108^2 .

It is an emirp because it is prime and its reverse (37819600163) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36100691873 - 2¹⁰ = 36100690849 is a prime.

It is not a weakly prime, because it can be changed into another prime (36100691813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18050345936 + 18050345937.

It is an arithmetic number, because the mean of its divisors is an integer number (18050345937).

Almost surely, 2^36100691873 is an apocalyptic number.

It is an amenable number.

36100691873 is a deficient number, since it is larger than the sum of its proper divisors (1).

36100691873 is an equidigital number, since it uses as much as digits as its factorization.

36100691873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 44.

The spelling of 36100691873 in words is "thirty-six billion, one hundred million, six hundred ninety-one thousand, eight hundred seventy-three".