288483735238 has 16 divisors (see below), whose sum is σ = 434262717504. Its totient is φ = 143729772840.

The previous prime is 288483735223. The next prime is 288483735269. The reversal of 288483735238 is 832537384882.

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, 2076181 + ... + 2210767.

It is an arithmetic number, because the mean of its divisors is an integer number (27141419844).

Almost surely, 2^288483735238 is an apocalyptic number.

288483735238 is a deficient number, since it is larger than the sum of its proper divisors (145778982266).

288483735238 is a wasteful number, since it uses less digits than its factorization.

288483735238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138387.

The product of its digits is 61931520, while the sum is 61.

The spelling of 288483735238 in words is "two hundred eighty-eight billion, four hundred eighty-three million, seven hundred thirty-five thousand, two hundred thirty-eight".