1363041161431 has 2 divisors, whose sum is σ = 1363041161432. Its totient is φ = 1363041161430.

The previous prime is 1363041161407. The next prime is 1363041161437. The reversal of 1363041161431 is 1341611403631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1363041161431 - 2⁷ = 1363041161303 is a prime.

It is a super-2 number, since 2×1363041161431² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1363041161437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681520580715 + 681520580716.

It is an arithmetic number, because the mean of its divisors is an integer number (681520580716).

Almost surely, 2^{1363041161431} is an apocalyptic number.

1363041161431 is a deficient number, since it is larger than the sum of its proper divisors (1).

1363041161431 is an equidigital number, since it uses as much as digits as its factorization.

1363041161431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 1363041161431 in words is "one trillion, three hundred sixty-three billion, forty-one million, one hundred sixty-one thousand, four hundred thirty-one".