20086000888 has 32 divisors (see below), whose sum is σ = 39888722160. Its totient is φ = 9449367040.

The previous prime is 20086000861. The next prime is 20086000931. The reversal of 20086000888 is 88800068002.

It is a self number, because there is not a number n which added to its sum of digits gives 20086000888.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466395 + ... + 507637.

Almost surely, 2^20086000888 is an apocalyptic number.

It is an amenable number.

20086000888 is a deficient number, since it is larger than the sum of its proper divisors (19802721272).

20086000888 is a wasteful number, since it uses less digits than its factorization.

20086000888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44847 (or 44843 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 40.

The spelling of 20086000888 in words is "twenty billion, eighty-six million, eight hundred eighty-eight", and thus it is an aban number.