13998962044320 has 192 divisors, whose sum is σ = 48152201932800. Its totient is φ = 3390394803200.

The previous prime is 13998962044313. The next prime is 13998962044337. The reversal of 13998962044320 is 2344026989931.

13998962044320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4157881 + ... + 6729479.

It is an arithmetic number, because the mean of its divisors is an integer number (250792718400).

Almost surely, 2^{13998962044320} is an apocalyptic number.

13998962044320 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 13998962044320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24076100966400).

13998962044320 is an abundant number, since it is smaller than the sum of its proper divisors (34153239888480).

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

13998962044320 is a wasteful number, since it uses less digits than its factorization.

13998962044320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2572659 (or 2572651 counting only the distinct ones).

The product of its (nonzero) digits is 20155392, while the sum is 60.

The spelling of 13998962044320 in words is "thirteen trillion, nine hundred ninety-eight billion, nine hundred sixty-two million, forty-four thousand, three hundred twenty".