16711960320 has 432 divisors, whose sum is σ = 64566133632. Its totient is φ = 3955875840.

The previous prime is 16711960319. The next prime is 16711960339. The reversal of 16711960320 is 2306911761.

16711960320 is a `hidden beast` number, since 16 + 7 + 1 + 19 + 603 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5447427 + ... + 5450493.

Almost surely, 2^16711960320 is an apocalyptic number.

16711960320 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 16711960320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32283066816).

16711960320 is an abundant number, since it is smaller than the sum of its proper divisors (47854173312).

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

16711960320 is a wasteful number, since it uses less digits than its factorization.

16711960320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3148 (or 3131 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The spelling of 16711960320 in words is "sixteen billion, seven hundred eleven million, nine hundred sixty thousand, three hundred twenty".