4050968813568 has 224 divisors, whose sum is σ = 12108426278400. Its totient is φ = 1338364919808.

The previous prime is 4050968813561. The next prime is 4050968813569. The reversal of 4050968813568 is 8653188690504.

4050968813568 is a `hidden beast` number, since 4 + 0 + 5 + 0 + 9 + 68 + 8 + 1 + 3 + 568 = 666.

It is not an unprimeable number, because it can be changed into a prime (4050968813561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24912753 + ... + 25074831.

Almost surely, 2^{4050968813568} is an apocalyptic number.

4050968813568 is a gapful number since it is divisible by the number (48) 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 4050968813568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6054213139200).

4050968813568 is an abundant number, since it is smaller than the sum of its proper divisors (8057457464832).

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

4050968813568 is a wasteful number, since it uses less digits than its factorization.

4050968813568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162227 (or 162197 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 63.

The spelling of 4050968813568 in words is "four trillion, fifty billion, nine hundred sixty-eight million, eight hundred thirteen thousand, five hundred sixty-eight".