14023510669 has 4 divisors (see below), whose sum is σ = 16026869344. Its totient is φ = 12020151996.

The previous prime is 14023510621. The next prime is 14023510691. The reversal of 14023510669 is 96601532041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96601532041 = 7 ⋅13800218863.

It is a cyclic number.

It is not a de Polignac number, because 14023510669 - 2⁹ = 14023510157 is a prime.

It is a super-2 number, since 2×14023510669² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14023510469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001679327 + ... + 1001679340.

It is an arithmetic number, because the mean of its divisors is an integer number (4006717336).

Almost surely, 2^14023510669 is an apocalyptic number.

It is an amenable number.

14023510669 is a deficient number, since it is larger than the sum of its proper divisors (2003358675).

14023510669 is an equidigital number, since it uses as much as digits as its factorization.

14023510669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003358674.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 14023510669 in words is "fourteen billion, twenty-three million, five hundred ten thousand, six hundred sixty-nine".