8788453878354 has 16 divisors (see below), whose sum is σ = 17591542998240. Its totient is φ = 2927045419200.

The previous prime is 8788453878329. The next prime is 8788453878359. The reversal of 8788453878354 is 4538783548878.

It is a self number, because there is not a number n which added to its sum of digits gives 8788453878354.

It is not an unprimeable number, because it can be changed into a prime (8788453878359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 609793924 + ... + 609808335.

It is an arithmetic number, because the mean of its divisors is an integer number (1099471437390).

Almost surely, 2^{8788453878354} is an apocalyptic number.

8788453878354 is an abundant number, since it is smaller than the sum of its proper divisors (8803089119886).

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

8788453878354 is a wasteful number, since it uses less digits than its factorization.

8788453878354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219603465.

The product of its digits is 5780275200, while the sum is 78.

The spelling of 8788453878354 in words is "eight trillion, seven hundred eighty-eight billion, four hundred fifty-three million, eight hundred seventy-eight thousand, three hundred fifty-four".