13998094463 has 2 divisors, whose sum is σ = 13998094464. Its totient is φ = 13998094462.

The previous prime is 13998094441. The next prime is 13998094489. The reversal of 13998094463 is 36449089931.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13998094463 - 2¹⁴ = 13998078079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13998094399 and 13998094408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13998054463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6999047231 + 6999047232.

It is an arithmetic number, because the mean of its divisors is an integer number (6999047232).

Almost surely, 2^13998094463 is an apocalyptic number.

13998094463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13998094463 is an equidigital number, since it uses as much as digits as its factorization.

13998094463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5038848, while the sum is 56.

The spelling of 13998094463 in words is "thirteen billion, nine hundred ninety-eight million, ninety-four thousand, four hundred sixty-three".