1367683530977 has 2 divisors, whose sum is σ = 1367683530978. Its totient is φ = 1367683530976.

The previous prime is 1367683530937. The next prime is 1367683530991. The reversal of 1367683530977 is 7790353867631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1123920142801 + 243763388176 = 1060151^2 + 493724^2 .

It is a cyclic number.

It is not a de Polignac number, because 1367683530977 - 2⁸ = 1367683530721 is a prime.

It is not a weakly prime, because it can be changed into another prime (1367683530937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 683841765488 + 683841765489.

It is an arithmetic number, because the mean of its divisors is an integer number (683841765489).

Almost surely, 2^{1367683530977} is an apocalyptic number.

It is an amenable number.

1367683530977 is a deficient number, since it is larger than the sum of its proper divisors (1).

1367683530977 is an equidigital number, since it uses as much as digits as its factorization.

1367683530977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120022560, while the sum is 65.

The spelling of 1367683530977 in words is "one trillion, three hundred sixty-seven billion, six hundred eighty-three million, five hundred thirty thousand, nine hundred seventy-seven".