1363500122863 has 2 divisors, whose sum is σ = 1363500122864. Its totient is φ = 1363500122862.

The previous prime is 1363500122849. The next prime is 1363500122977. The reversal of 1363500122863 is 3682210053631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1363500122863 - 2³⁷ = 1226061169391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1363500122063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681750061431 + 681750061432.

It is an arithmetic number, because the mean of its divisors is an integer number (681750061432).

Almost surely, 2^{1363500122863} is an apocalyptic number.

1363500122863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1363500122863 is an equidigital number, since it uses as much as digits as its factorization.

1363500122863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 1363500122863 in words is "one trillion, three hundred sixty-three billion, five hundred million, one hundred twenty-two thousand, eight hundred sixty-three".