14625799999 has 8 divisors (see below), whose sum is σ = 15196797360. Its totient is φ = 14059246656.

The previous prime is 14625799997. The next prime is 14625800003. The reversal of 14625799999 is 99999752641.

It is a happy number.

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 14625799999 - 2¹ = 14625799997 is a prime.

It is a super-2 number, since 2×14625799999² (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 (14625799997) 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, 1104294 + ... + 1117459.

It is an arithmetic number, because the mean of its divisors is an integer number (1899599670).

Almost surely, 2^14625799999 is an apocalyptic number.

14625799999 is a deficient number, since it is larger than the sum of its proper divisors (570997361).

14625799999 is a wasteful number, since it uses less digits than its factorization.

14625799999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2222009.

The product of its digits is 99202320, while the sum is 70.

The spelling of 14625799999 in words is "fourteen billion, six hundred twenty-five million, seven hundred ninety-nine thousand, nine hundred ninety-nine".