36642462763 has 2 divisors, whose sum is σ = 36642462764. Its totient is φ = 36642462762.

The previous prime is 36642462709. The next prime is 36642462793. The reversal of 36642462763 is 36726424663.

It is a strong prime.

It is an emirp because it is prime and its reverse (36726424663) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36642462763 - 2²¹ = 36640365611 is a prime.

It is not a weakly prime, because it can be changed into another prime (36642462793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18321231381 + 18321231382.

It is an arithmetic number, because the mean of its divisors is an integer number (18321231382).

Almost surely, 2^36642462763 is an apocalyptic number.

36642462763 is a deficient number, since it is larger than the sum of its proper divisors (1).

36642462763 is an equidigital number, since it uses as much as digits as its factorization.

36642462763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5225472, while the sum is 49.

The spelling of 36642462763 in words is "thirty-six billion, six hundred forty-two million, four hundred sixty-two thousand, seven hundred sixty-three".