1463286868423 has 2 divisors, whose sum is σ = 1463286868424. Its totient is φ = 1463286868422.

The previous prime is 1463286868409. The next prime is 1463286868453. The reversal of 1463286868423 is 3248686823641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1463286868423 - 2³³ = 1454696933831 is a prime.

It is a super-2 number, since 2×1463286868423² (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 (1463286868453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 731643434211 + 731643434212.

It is an arithmetic number, because the mean of its divisors is an integer number (731643434212).

Almost surely, 2^{1463286868423} is an apocalyptic number.

1463286868423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1463286868423 is an equidigital number, since it uses as much as digits as its factorization.

1463286868423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63700992, while the sum is 61.

The spelling of 1463286868423 in words is "one trillion, four hundred sixty-three billion, two hundred eighty-six million, eight hundred sixty-eight thousand, four hundred twenty-three".