16047251088 has 160 divisors (see below), whose sum is σ = 46853251200. Its totient is φ = 4690329600.

The previous prime is 16047251069. The next prime is 16047251131. The reversal of 16047251088 is 88015274061.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1922508 + ... + 1930836.

It is an arithmetic number, because the mean of its divisors is an integer number (292832820).

Almost surely, 2^16047251088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16047251088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23426625600).

16047251088 is an abundant number, since it is smaller than the sum of its proper divisors (30806000112).

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

16047251088 is a wasteful number, since it uses less digits than its factorization.

16047251088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8481 (or 8475 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 42.

The spelling of 16047251088 in words is "sixteen billion, forty-seven million, two hundred fifty-one thousand, eighty-eight".