1363465141 has 2 divisors, whose sum is σ = 1363465142. Its totient is φ = 1363465140.

The previous prime is 1363465123. The next prime is 1363465193. The reversal of 1363465141 is 1415643631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1218359025 + 145106116 = 34905^2 + 12046^2 .

It is an emirp because it is prime and its reverse (1415643631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1363465141 - 2⁷ = 1363465013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1363465097 and 1363465106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1363465541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681732570 + 681732571.

It is an arithmetic number, because the mean of its divisors is an integer number (681732571).

Almost surely, 2^1363465141 is an apocalyptic number.

It is an amenable number.

1363465141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1363465141 is an equidigital number, since it uses as much as digits as its factorization.

1363465141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 34.

The square root of 1363465141 is about 36925.1288555639. The cubic root of 1363465141 is about 1108.8718188557.

The spelling of 1363465141 in words is "one billion, three hundred sixty-three million, four hundred sixty-five thousand, one hundred forty-one".