288061282031 has 2 divisors, whose sum is σ = 288061282032. Its totient is φ = 288061282030.

The previous prime is 288061281953. The next prime is 288061282121. The reversal of 288061282031 is 130282160882.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 288061282031 - 2³⁰ = 286987540207 is a prime.

It is a super-2 number, since 2×288061282031² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 288061282031.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (288060282031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144030641015 + 144030641016.

It is an arithmetic number, because the mean of its divisors is an integer number (144030641016).

Almost surely, 2^288061282031 is an apocalyptic number.

288061282031 is a deficient number, since it is larger than the sum of its proper divisors (1).

288061282031 is an equidigital number, since it uses as much as digits as its factorization.

288061282031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73728, while the sum is 41.

The spelling of 288061282031 in words is "two hundred eighty-eight billion, sixty-one million, two hundred eighty-two thousand, thirty-one".