14468106631 has 4 divisors (see below), whose sum is σ = 15783389064. Its totient is φ = 13152824200.

The previous prime is 14468106589. The next prime is 14468106637. The reversal of 14468106631 is 13660186441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13660186441 = 11 ⋅1241835131.

It is a cyclic number.

It is not a de Polignac number, because 14468106631 - 2¹³ = 14468098439 is a prime.

It is a super-2 number, since 2×14468106631² (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 (14468106637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657641200 + ... + 657641221.

It is an arithmetic number, because the mean of its divisors is an integer number (3945847266).

Almost surely, 2^14468106631 is an apocalyptic number.

14468106631 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14468106631 is a deficient number, since it is larger than the sum of its proper divisors (1315282433).

14468106631 is a wasteful number, since it uses less digits than its factorization.

14468106631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315282432.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 14468106631 in words is "fourteen billion, four hundred sixty-eight million, one hundred six thousand, six hundred thirty-one".