14528622317 has 8 divisors (see below), whose sum is σ = 15994814880. Its totient is φ = 13086664560.

The previous prime is 14528622307. The next prime is 14528622337. The reversal of 14528622317 is 71322682541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14528622317 - 2⁶ = 14528622253 is a prime.

It is a super-2 number, since 2×14528622317² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14528622307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6057443 + ... + 6059840.

It is an arithmetic number, because the mean of its divisors is an integer number (1999351860).

Almost surely, 2^14528622317 is an apocalyptic number.

It is an amenable number.

14528622317 is a deficient number, since it is larger than the sum of its proper divisors (1466192563).

14528622317 is a wasteful number, since it uses less digits than its factorization.

14528622317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12117403.

The product of its digits is 161280, while the sum is 41.

The spelling of 14528622317 in words is "fourteen billion, five hundred twenty-eight million, six hundred twenty-two thousand, three hundred seventeen".