8783384020090 has 48 divisors (see below), whose sum is σ = 16344250135200. Its totient is φ = 3398416192800.

The previous prime is 8783384020069. The next prime is 8783384020171. The reversal of 8783384020090 is 900204833878.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20264461 + ... + 20693359.

It is an arithmetic number, because the mean of its divisors is an integer number (340505211150).

Almost surely, 2^{8783384020090} is an apocalyptic number.

8783384020090 is a deficient number, since it is larger than the sum of its proper divisors (7560866115110).

8783384020090 is a wasteful number, since it uses less digits than its factorization.

8783384020090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431099 (or 431068 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 52.

The spelling of 8783384020090 in words is "eight trillion, seven hundred eighty-three billion, three hundred eighty-four million, twenty thousand, ninety".