28960169552160 has 384 divisors, whose sum is σ = 114122699034624. Its totient is φ = 5997157109760.

The previous prime is 28960169552159. The next prime is 28960169552201. The reversal of 28960169552160 is 6125596106982.

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

It is a junction number, because it is equal to n+sod(n) for n = 28960169552094 and 28960169552103.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9492157 + ... + 12166403.

It is an arithmetic number, because the mean of its divisors is an integer number (297194528736).

Almost surely, 2^{28960169552160} is an apocalyptic number.

28960169552160 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 28960169552160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57061349517312).

28960169552160 is an abundant number, since it is smaller than the sum of its proper divisors (85162529482464).

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

28960169552160 is a wasteful number, since it uses less digits than its factorization.

28960169552160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2674576 (or 2674568 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 60.

The spelling of 28960169552160 in words is "twenty-eight trillion, nine hundred sixty billion, one hundred sixty-nine million, five hundred fifty-two thousand, one hundred sixty".