8026519397040 has 60 divisors (see below), whose sum is σ = 26955727644144. Its totient is φ = 2140405172352.

The previous prime is 8026519397003. The next prime is 8026519397041. The reversal of 8026519397040 is 407939156208.

8026519397040 is a `hidden beast` number, since 8 + 0 + 26 + 519 + 39 + 70 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (60).

It is not an unprimeable number, because it can be changed into a prime (8026519397041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5573971084 + ... + 5573972523.

It is a 1-persistent number, because it is pandigital, but 2⋅8026519397040 = 16053038794080 is not.

Almost surely, 2^{8026519397040} is an apocalyptic number.

8026519397040 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8026519397040 is an abundant number, since it is smaller than the sum of its proper divisors (18929208247104).

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

8026519397040 is a wasteful number, since it uses less digits than its factorization.

8026519397040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11147943626 (or 11147943617 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 8026519397040 in words is "eight trillion, twenty-six billion, five hundred nineteen million, three hundred ninety-seven thousand, forty".