16913140320 has 192 divisors, whose sum is σ = 56257044480. Its totient is φ = 4259340288.

The previous prime is 16913140313. The next prime is 16913140327. The reversal of 16913140320 is 2304131961.

It is an interprime number because it is at equal distance from previous prime (16913140313) and next prime (16913140327).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16913140327) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 3070689 + ... + 3076191.

It is an arithmetic number, because the mean of its divisors is an integer number (293005440).

Almost surely, 2^16913140320 is an apocalyptic number.

16913140320 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 16913140320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28128522240).

16913140320 is an abundant number, since it is smaller than the sum of its proper divisors (39343904160).

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

16913140320 is a wasteful number, since it uses less digits than its factorization.

16913140320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5877 (or 5869 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 16913140320 in words is "sixteen billion, nine hundred thirteen million, one hundred forty thousand, three hundred twenty".