16179673350 has 96 divisors (see below), whose sum is σ = 40652648064. Its totient is φ = 4258240000.

The previous prime is 16179673331. The next prime is 16179673351. The reversal of 16179673350 is 5337697161.

It is a self number, because there is not a number n which added to its sum of digits gives 16179673350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16179673351) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4252549 + ... + 4256351.

It is an arithmetic number, because the mean of its divisors is an integer number (423465084).

Almost surely, 2^16179673350 is an apocalyptic number.

16179673350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16179673350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20326324032).

16179673350 is an abundant number, since it is smaller than the sum of its proper divisors (24472974714).

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

16179673350 is a wasteful number, since it uses less digits than its factorization.

16179673350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4182 (or 4177 counting only the distinct ones).

The product of its (nonzero) digits is 714420, while the sum is 48.

The spelling of 16179673350 in words is "sixteen billion, one hundred seventy-nine million, six hundred seventy-three thousand, three hundred fifty".