288230905080 has 96 divisors (see below), whose sum is σ = 941983894800. Its totient is φ = 76432163328.

The previous prime is 288230904931. The next prime is 288230905093. The reversal of 288230905080 is 80509032882.

288230905080 is a `hidden beast` number, since 28 + 8 + 2 + 30 + 90 + 508 + 0 = 666.

288230905080 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2171989 + ... + 2300868.

Almost surely, 2^288230905080 is an apocalyptic number.

288230905080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

288230905080 is an abundant number, since it is smaller than the sum of its proper divisors (653752989720).

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

288230905080 is a wasteful number, since it uses less digits than its factorization.

288230905080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4473053 (or 4473046 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 288230905080 in words is "two hundred eighty-eight billion, two hundred thirty million, nine hundred five thousand, eighty".