14690966471 has 4 divisors (see below), whose sum is σ = 14856033600. Its totient is φ = 14525899344.

The previous prime is 14690966443. The next prime is 14690966473. The reversal of 14690966471 is 17466909641.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14690966471 - 2²⁶ = 14623857607 is a prime.

It is a super-3 number, since 3×14690966471³ (a number of 31 digits) contains 333 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 (14690966473) 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, 82533431 + ... + 82533608.

It is an arithmetic number, because the mean of its divisors is an integer number (3714008400).

Almost surely, 2^14690966471 is an apocalyptic number.

14690966471 is a deficient number, since it is larger than the sum of its proper divisors (165067129).

14690966471 is an equidigital number, since it uses as much as digits as its factorization.

14690966471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165067128.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The spelling of 14690966471 in words is "fourteen billion, six hundred ninety million, nine hundred sixty-six thousand, four hundred seventy-one".