36715001611489 has 2 divisors, whose sum is σ = 36715001611490. Its totient is φ = 36715001611488.

The previous prime is 36715001611441. The next prime is 36715001611529. The reversal of 36715001611489 is 98411610051763.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36120881304225 + 594120307264 = 6010065^2 + 770792^2 .

It is a cyclic number.

It is not a de Polignac number, because 36715001611489 - 2⁷ = 36715001611361 is a prime.

It is not a weakly prime, because it can be changed into another prime (36715005611489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18357500805744 + 18357500805745.

It is an arithmetic number, because the mean of its divisors is an integer number (18357500805745).

Almost surely, 2^{36715001611489} is an apocalyptic number.

It is an amenable number.

36715001611489 is a deficient number, since it is larger than the sum of its proper divisors (1).

36715001611489 is an equidigital number, since it uses as much as digits as its factorization.

36715001611489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 52.

The spelling of 36715001611489 in words is "thirty-six trillion, seven hundred fifteen billion, one million, six hundred eleven thousand, four hundred eighty-nine".