36420094097 has 2 divisors, whose sum is σ = 36420094098. Its totient is φ = 36420094096.

The previous prime is 36420094049. The next prime is 36420094163. The reversal of 36420094097 is 79049002463.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25189181521 + 11230912576 = 158711^2 + 105976^2 .

It is an emirp because it is prime and its reverse (79049002463) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36420094097 - 2¹⁴ = 36420077713 is a prime.

It is not a weakly prime, because it can be changed into another prime (36420094397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18210047048 + 18210047049.

It is an arithmetic number, because the mean of its divisors is an integer number (18210047049).

Almost surely, 2^36420094097 is an apocalyptic number.

It is an amenable number.

36420094097 is a deficient number, since it is larger than the sum of its proper divisors (1).

36420094097 is an equidigital number, since it uses as much as digits as its factorization.

36420094097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 44.

The spelling of 36420094097 in words is "thirty-six billion, four hundred twenty million, ninety-four thousand, ninety-seven".