16000089608 has 32 divisors (see below), whose sum is σ = 30741984000. Its totient is φ = 7802355840.

The previous prime is 16000089593. The next prime is 16000089647. The reversal of 16000089608 is 80698000061.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1331933 + ... + 1343891.

It is an arithmetic number, because the mean of its divisors is an integer number (960687000).

Almost surely, 2^16000089608 is an apocalyptic number.

It is an amenable number.

16000089608 is a deficient number, since it is larger than the sum of its proper divisors (14741894392).

16000089608 is a wasteful number, since it uses less digits than its factorization.

16000089608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16085 (or 16081 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 38.

Adding to 16000089608 its reverse (80698000061), we get a palindrome (96698089669).

The spelling of 16000089608 in words is "sixteen billion, eighty-nine thousand, six hundred eight".