36090545597 has 2 divisors, whose sum is σ = 36090545598. Its totient is φ = 36090545596.

The previous prime is 36090545591. The next prime is 36090545639. The reversal of 36090545597 is 79554509063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36073784761 + 16760836 = 189931^2 + 4094^2 .

It is a cyclic number.

It is not a de Polignac number, because 36090545597 - 2³⁴ = 18910676413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36090545591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18045272798 + 18045272799.

It is an arithmetic number, because the mean of its divisors is an integer number (18045272799).

Almost surely, 2^36090545597 is an apocalyptic number.

It is an amenable number.

36090545597 is a deficient number, since it is larger than the sum of its proper divisors (1).

36090545597 is an equidigital number, since it uses as much as digits as its factorization.

36090545597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5103000, while the sum is 53.

The spelling of 36090545597 in words is "thirty-six billion, ninety million, five hundred forty-five thousand, five hundred ninety-seven".