8112089994 has 8 divisors (see below), whose sum is σ = 16224180000. Its totient is φ = 2704029996.

The previous prime is 8112089987. The next prime is 8112090029. The reversal of 8112089994 is 4999802118.

It is a sphenic number, since it is the product of 3 distinct primes.

8112089994 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 676007494 + ... + 676007505.

It is an arithmetic number, because the mean of its divisors is an integer number (2028022500).

Almost surely, 2^8112089994 is an apocalyptic number.

8112089994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8112089994 is a wasteful number, since it uses less digits than its factorization.

8112089994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352015004.

The product of its (nonzero) digits is 373248, while the sum is 51.

The square root of 8112089994 is about 90067.1415889280. The cubic root of 8112089994 is about 2009.2975436973.

The spelling of 8112089994 in words is "eight billion, one hundred twelve million, eighty-nine thousand, nine hundred ninety-four".