28496903141376 has 192 divisors, whose sum is σ = 85161705501600. Its totient is φ = 9414903988224.

The previous prime is 28496903141281. The next prime is 28496903141387. The reversal of 28496903141376 is 67314130969482.

28496903141376 is a `hidden beast` number, since 2 + 8 + 496 + 9 + 0 + 3 + 1 + 4 + 137 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3968130 + ... + 8528766.

Almost surely, 2^{28496903141376} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 28496903141376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42580852750800).

28496903141376 is an abundant number, since it is smaller than the sum of its proper divisors (56664802360224).

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

28496903141376 is a wasteful number, since it uses less digits than its factorization.

28496903141376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4560781 (or 4560755 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 63.

The spelling of 28496903141376 in words is "twenty-eight trillion, four hundred ninety-six billion, nine hundred three million, one hundred forty-one thousand, three hundred seventy-six".