16575114389 has 8 divisors (see below), whose sum is σ = 16929664608. Its totient is φ = 16223716080.

The previous prime is 16575114323. The next prime is 16575114419. The reversal of 16575114389 is 98341157561.

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 16575114389 - 2⁸ = 16575114133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16575117389) 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, 777347 + ... + 798384.

It is an arithmetic number, because the mean of its divisors is an integer number (2116208076).

Almost surely, 2^16575114389 is an apocalyptic number.

It is an amenable number.

16575114389 is a deficient number, since it is larger than the sum of its proper divisors (354550219).

16575114389 is a wasteful number, since it uses less digits than its factorization.

16575114389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575955.

The product of its digits is 907200, while the sum is 50.

The spelling of 16575114389 in words is "sixteen billion, five hundred seventy-five million, one hundred fourteen thousand, three hundred eighty-nine".