36730759993 has 2 divisors, whose sum is σ = 36730759994. Its totient is φ = 36730759992.

The previous prime is 36730759981. The next prime is 36730760029. The reversal of 36730759993 is 39995703763.

36730759993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20127664384 + 16603095609 = 141872^2 + 128853^2 .

It is an emirp because it is prime and its reverse (39995703763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36730759993 - 2¹³ = 36730751801 is a prime.

It is not a weakly prime, because it can be changed into another prime (36730729993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18365379996 + 18365379997.

It is an arithmetic number, because the mean of its divisors is an integer number (18365379997).

Almost surely, 2^36730759993 is an apocalyptic number.

It is an amenable number.

36730759993 is a deficient number, since it is larger than the sum of its proper divisors (1).

36730759993 is an equidigital number, since it uses as much as digits as its factorization.

36730759993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28934010, while the sum is 61.

The spelling of 36730759993 in words is "thirty-six billion, seven hundred thirty million, seven hundred fifty-nine thousand, nine hundred ninety-three".