13699148320 has 192 divisors, whose sum is σ = 38398074624. Its totient is φ = 4552888320.

The previous prime is 13699148291. The next prime is 13699148389. The reversal of 13699148320 is 2384199631.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2353734 + ... + 2359546.

It is an arithmetic number, because the mean of its divisors is an integer number (199989972).

Almost surely, 2^13699148320 is an apocalyptic number.

13699148320 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 13699148320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19199037312).

13699148320 is an abundant number, since it is smaller than the sum of its proper divisors (24698926304).

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

13699148320 is a wasteful number, since it uses less digits than its factorization.

13699148320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5955 (or 5947 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 13699148320 in words is "thirteen billion, six hundred ninety-nine million, one hundred forty-eight thousand, three hundred twenty".