28411713792000 has 4608 divisors, whose sum is σ = 138333455769600. Its totient is φ = 5620285440000.

The previous prime is 28411713791999. The next prime is 28411713792037. The reversal of 28411713792000 is 29731711482.

28411713792000 is a `hidden beast` number, since 2 + 8 + 4 + 1 + 1 + 71 + 379 + 200 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (4608).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 134652671895 + ... + 134652672105.

It is an arithmetic number, because the mean of its divisors is an integer number (30020281200).

Almost surely, 2^{28411713792000} is an apocalyptic number.

28411713792000 is a gapful number since it is divisible by the number (20) 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 28411713792000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69166727884800).

28411713792000 is an abundant number, since it is smaller than the sum of its proper divisors (109921741977600).

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

28411713792000 is a wasteful number, since it uses less digits than its factorization.

28411713792000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The spelling of 28411713792000 in words is "twenty-eight trillion, four hundred eleven billion, seven hundred thirteen million, seven hundred ninety-two thousand".