36615160537 has 2 divisors, whose sum is σ = 36615160538. Its totient is φ = 36615160536.

The previous prime is 36615160487. The next prime is 36615160583. The reversal of 36615160537 is 73506151663.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35656391241 + 958769296 = 188829^2 + 30964^2 .

It is a cyclic number.

It is not a de Polignac number, because 36615160537 - 2³¹ = 34467676889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36615160493 and 36615160502.

It is not a weakly prime, because it can be changed into another prime (36615160237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18307580268 + 18307580269.

It is an arithmetic number, because the mean of its divisors is an integer number (18307580269).

Almost surely, 2^36615160537 is an apocalyptic number.

It is an amenable number.

36615160537 is a deficient number, since it is larger than the sum of its proper divisors (1).

36615160537 is an equidigital number, since it uses as much as digits as its factorization.

36615160537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 340200, while the sum is 43.

The spelling of 36615160537 in words is "thirty-six billion, six hundred fifteen million, one hundred sixty thousand, five hundred thirty-seven".