36942559751 has 2 divisors, whose sum is σ = 36942559752. Its totient is φ = 36942559750.

The previous prime is 36942559747. The next prime is 36942559793. The reversal of 36942559751 is 15795524963.

36942559751 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 is an emirp because it is prime and its reverse (15795524963) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36942559751 - 2² = 36942559747 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36942559711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18471279875 + 18471279876.

It is an arithmetic number, because the mean of its divisors is an integer number (18471279876).

Almost surely, 2^36942559751 is an apocalyptic number.

36942559751 is a deficient number, since it is larger than the sum of its proper divisors (1).

36942559751 is an equidigital number, since it uses as much as digits as its factorization.

36942559751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10206000, while the sum is 56.

The spelling of 36942559751 in words is "thirty-six billion, nine hundred forty-two million, five hundred fifty-nine thousand, seven hundred fifty-one".