8849775975040 has 1536 divisors, whose sum is σ = 30380894208000. Its totient is φ = 2418539397120.

The previous prime is 8849775975023. The next prime is 8849775975077. The reversal of 8849775975040 is 405795779488.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 24651186381 + ... + 24651186739.

It is an arithmetic number, because the mean of its divisors is an integer number (19779228000).

Almost surely, 2^{8849775975040} is an apocalyptic number.

8849775975040 is a gapful number since it is divisible by the number (80) 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 8849775975040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15190447104000).

8849775975040 is an abundant number, since it is smaller than the sum of its proper divisors (21531118232960).

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

8849775975040 is a wasteful number, since it uses less digits than its factorization.

8849775975040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678 (or 659 counting only the distinct ones).

The product of its (nonzero) digits is 711244800, while the sum is 73.

The spelling of 8849775975040 in words is "eight trillion, eight hundred forty-nine billion, seven hundred seventy-five million, nine hundred seventy-five thousand, forty".