8860117550 has 48 divisors (see below), whose sum is σ = 16621293312. Its totient is φ = 3513753600.

The previous prime is 8860117547. The next prime is 8860117583. The reversal of 8860117550 is 557110688.

It is a junction number, because it is equal to n+sod(n) for n = 8860117498 and 8860117507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3216974 + ... + 3219726.

It is an arithmetic number, because the mean of its divisors is an integer number (346276944).

Almost surely, 2^8860117550 is an apocalyptic number.

8860117550 is a deficient number, since it is larger than the sum of its proper divisors (7761175762).

8860117550 is a wasteful number, since it uses less digits than its factorization.

8860117550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3293 (or 3288 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 41.

The square root of 8860117550 is about 94128.1974224515. The cubic root of 8860117550 is about 2069.2509405938.

The spelling of 8860117550 in words is "eight billion, eight hundred sixty million, one hundred seventeen thousand, five hundred fifty".