14869842623 has 2 divisors, whose sum is σ = 14869842624. Its totient is φ = 14869842622.

The previous prime is 14869842607. The next prime is 14869842641. The reversal of 14869842623 is 32624896841.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14869842623 - 2⁴ = 14869842607 is a prime.

It is a super-2 number, since 2×14869842623² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14869842653) 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, 7434921311 + 7434921312.

It is an arithmetic number, because the mean of its divisors is an integer number (7434921312).

Almost surely, 2^14869842623 is an apocalyptic number.

14869842623 is a deficient number, since it is larger than the sum of its proper divisors (1).

14869842623 is an equidigital number, since it uses as much as digits as its factorization.

14869842623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3981312, while the sum is 53.

The spelling of 14869842623 in words is "fourteen billion, eight hundred sixty-nine million, eight hundred forty-two thousand, six hundred twenty-three".