288487085923 has 8 divisors (see below), whose sum is σ = 289000800000. Its totient is φ = 287973821448.

The previous prime is 288487085891. The next prime is 288487085927. The reversal of 288487085923 is 329580784882.

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

It is a cyclic number.

It is not a de Polignac number, because 288487085923 - 2⁵ = 288487085891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (288487085927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1185328 + ... + 1407826.

It is an arithmetic number, because the mean of its divisors is an integer number (36125100000).

Almost surely, 2^288487085923 is an apocalyptic number.

288487085923 is a deficient number, since it is larger than the sum of its proper divisors (513714077).

288487085923 is a wasteful number, since it uses less digits than its factorization.

288487085923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224801.

The product of its (nonzero) digits is 61931520, while the sum is 64.

The spelling of 288487085923 in words is "two hundred eighty-eight billion, four hundred eighty-seven million, eighty-five thousand, nine hundred twenty-three".