16119526080 has 672 divisors, whose sum is σ = 63645751296. Its totient is φ = 3438403584.

The previous prime is 16119526067. The next prime is 16119526081. The reversal of 16119526080 is 8062591161.

It is a tau number, because it is divible by the number of its divisors (672).

It is not an unprimeable number, because it can be changed into a prime (16119526081) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 50850082 + ... + 50850398.

Almost surely, 2^16119526080 is an apocalyptic number.

16119526080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16119526080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31822875648).

16119526080 is an abundant number, since it is smaller than the sum of its proper divisors (47526225216).

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

16119526080 is a wasteful number, since it uses less digits than its factorization.

16119526080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421 (or 404 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 39.

The spelling of 16119526080 in words is "sixteen billion, one hundred nineteen million, five hundred twenty-six thousand, eighty".