14990038171 has 8 divisors (see below), whose sum is σ = 15215942480. Its totient is φ = 14764197888.

The previous prime is 14990038157. The next prime is 14990038187. The reversal of 14990038171 is 17183009941.

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 14990038171 - 2⁹ = 14990037659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14990038471) 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, 683935 + ... + 705511.

It is an arithmetic number, because the mean of its divisors is an integer number (1901992810).

Almost surely, 2^14990038171 is an apocalyptic number.

14990038171 is a deficient number, since it is larger than the sum of its proper divisors (225904309).

14990038171 is a wasteful number, since it uses less digits than its factorization.

14990038171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32013.

The product of its (nonzero) digits is 54432, while the sum is 43.

The spelling of 14990038171 in words is "fourteen billion, nine hundred ninety million, thirty-eight thousand, one hundred seventy-one".