16308160000 has 400 divisors, whose sum is σ = 45905218128. Its totient is φ = 5734400000.

The previous prime is 16308159979. The next prime is 16308160003. The reversal of 16308160000 is 6180361.

It is a tau number, because it is divible by the number of its divisors (400).

It is a super-3 number, since 3×16308160000³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16308160003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 144319944 + ... + 144320056.

Almost surely, 2^16308160000 is an apocalyptic number.

16308160000 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 16308160000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22952609064).

16308160000 is an abundant number, since it is smaller than the sum of its proper divisors (29597058128).

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

16308160000 is an equidigital number, since it uses as much as digits as its factorization.

16308160000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 16308160000 in words is "sixteen billion, three hundred eight million, one hundred sixty thousand".