288448482081 has 8 divisors (see below), whose sum is σ = 384821456544. Its totient is φ = 192187247840.

The previous prime is 288448482079. The next prime is 288448482103. The reversal of 288448482081 is 180284844882.

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 288448482081 - 2¹ = 288448482079 is a prime.

It is a super-2 number, since 2×288448482081² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (288448482001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 27929031 + ... + 27939356.

It is an arithmetic number, because the mean of its divisors is an integer number (48102682068).

Almost surely, 2^288448482081 is an apocalyptic number.

It is an amenable number.

288448482081 is a deficient number, since it is larger than the sum of its proper divisors (96372974463).

288448482081 is a wasteful number, since it uses less digits than its factorization.

288448482081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55870111.

The product of its (nonzero) digits is 8388608, while the sum is 57.

The spelling of 288448482081 in words is "two hundred eighty-eight billion, four hundred forty-eight million, four hundred eighty-two thousand, eighty-one".