1360765563149 has 2 divisors, whose sum is σ = 1360765563150. Its totient is φ = 1360765563148.

The previous prime is 1360765563133. The next prime is 1360765563247. The reversal of 1360765563149 is 9413655670631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1351680613924 + 9084949225 = 1162618^2 + 95315^2 .

It is a cyclic number.

It is not a de Polignac number, because 1360765563149 - 2⁴ = 1360765563133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1360765563094 and 1360765563103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1360765563649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 680382781574 + 680382781575.

It is an arithmetic number, because the mean of its divisors is an integer number (680382781575).

Almost surely, 2^{1360765563149} is an apocalyptic number.

It is an amenable number.

1360765563149 is a deficient number, since it is larger than the sum of its proper divisors (1).

1360765563149 is an equidigital number, since it uses as much as digits as its factorization.

1360765563149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12247200, while the sum is 56.

The spelling of 1360765563149 in words is "one trillion, three hundred sixty billion, seven hundred sixty-five million, five hundred sixty-three thousand, one hundred forty-nine".