8315042699040 has 576 divisors, whose sum is σ = 34310818418688. Its totient is φ = 1672063948800.

The previous prime is 8315042699003. The next prime is 8315042699059. The reversal of 8315042699040 is 409962405138.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7501947 + ... + 8538693.

It is an arithmetic number, because the mean of its divisors is an integer number (59567393088).

Almost surely, 2^{8315042699040} is an apocalyptic number.

8315042699040 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 8315042699040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17155409209344).

8315042699040 is an abundant number, since it is smaller than the sum of its proper divisors (25995775719648).

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

8315042699040 is a wasteful number, since it uses less digits than its factorization.

8315042699040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036821 (or 1036806 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 51.

The spelling of 8315042699040 in words is "eight trillion, three hundred fifteen billion, forty-two million, six hundred ninety-nine thousand, forty".