36624134077 has 2 divisors, whose sum is σ = 36624134078. Its totient is φ = 36624134076.

The previous prime is 36624134047. The next prime is 36624134149. The reversal of 36624134077 is 77043142663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29097877561 + 7526256516 = 170581^2 + 86754^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36624134077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36624134047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18312067038 + 18312067039.

It is an arithmetic number, because the mean of its divisors is an integer number (18312067039).

Almost surely, 2^36624134077 is an apocalyptic number.

It is an amenable number.

36624134077 is a deficient number, since it is larger than the sum of its proper divisors (1).

36624134077 is an equidigital number, since it uses as much as digits as its factorization.

36624134077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 508032, while the sum is 43.

The spelling of 36624134077 in words is "thirty-six billion, six hundred twenty-four million, one hundred thirty-four thousand, seventy-seven".