285119999994 has 8 divisors (see below), whose sum is σ = 570240000000. Its totient is φ = 95039999996.

The previous prime is 285119999993. The next prime is 285120000037. The reversal of 285119999994 is 499999911582.

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

285119999994 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (285119999993) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 23759999994 + ... + 23760000005.

It is an arithmetic number, because the mean of its divisors is an integer number (71280000000).

Almost surely, 2^285119999994 is an apocalyptic number.

285119999994 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.

285119999994 is a wasteful number, since it uses less digits than its factorization.

285119999994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47520000004.

The product of its digits is 170061120, while the sum is 75.

The spelling of 285119999994 in words is "two hundred eighty-five billion, one hundred nineteen million, nine hundred ninety-nine thousand, nine hundred ninety-four".