85001888054 has 8 divisors (see below), whose sum is σ = 135002998728. Its totient is φ = 40000888480.

The previous prime is 85001888029. The next prime is 85001888063. The reversal of 85001888054 is 45088810058.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1250027732 + ... + 1250027799.

It is an arithmetic number, because the mean of its divisors is an integer number (16875374841).

Almost surely, 2^85001888054 is an apocalyptic number.

85001888054 is a deficient number, since it is larger than the sum of its proper divisors (50001110674).

85001888054 is a wasteful number, since it uses less digits than its factorization.

85001888054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500055550.

The product of its (nonzero) digits is 409600, while the sum is 47.

The spelling of 85001888054 in words is "eighty-five billion, one million, eight hundred eighty-eight thousand, fifty-four".