16088956516 has 12 divisors (see below), whose sum is σ = 29126559420. Its totient is φ = 7767082400.

The previous prime is 16088956511. The next prime is 16088956529. The reversal of 16088956516 is 61565988061.

It can be written as a sum of positive squares in 2 ways, for example, as 3600000000 + 12488956516 = 60000^2 + 111754^2 .

It is not an unprimeable number, because it can be changed into a prime (16088956511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69348835 + ... + 69349066.

It is an arithmetic number, because the mean of its divisors is an integer number (2427213285).

Almost surely, 2^16088956516 is an apocalyptic number.

It is an amenable number.

16088956516 is a deficient number, since it is larger than the sum of its proper divisors (13037602904).

16088956516 is a wasteful number, since it uses less digits than its factorization.

16088956516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138697934 (or 138697932 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 55.

The spelling of 16088956516 in words is "sixteen billion, eighty-eight million, nine hundred fifty-six thousand, five hundred sixteen".