16088968080 has 60 divisors (see below), whose sum is σ = 54032120220. Its totient is φ = 4290391296.

The previous prime is 16088968069. The next prime is 16088968081. The reversal of 16088968080 is 8086988061.

It can be written as a sum of positive squares in 2 ways, for example, as 12475996416 + 3612971664 = 111696^2 + 60108^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is not an unprimeable number, because it can be changed into a prime (16088968081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11172175 + ... + 11173614.

It is an arithmetic number, because the mean of its divisors is an integer number (900535337).

Almost surely, 2^16088968080 is an apocalyptic number.

16088968080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16088968080 is an abundant number, since it is smaller than the sum of its proper divisors (37943152140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16088968080 is a wasteful number, since it uses less digits than its factorization.

16088968080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22345808 (or 22345799 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 54.

The spelling of 16088968080 in words is "sixteen billion, eighty-eight million, nine hundred sixty-eight thousand, eighty".