10442333287 has 2 divisors, whose sum is σ = 10442333288. Its totient is φ = 10442333286.

The previous prime is 10442333267. The next prime is 10442333347. The reversal of 10442333287 is 78233324401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10442333287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10442333257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5221166643 + 5221166644.

It is an arithmetic number, because the mean of its divisors is an integer number (5221166644).

Almost surely, 2^10442333287 is an apocalyptic number.

10442333287 is a deficient number, since it is larger than the sum of its proper divisors (1).

10442333287 is an equidigital number, since it uses as much as digits as its factorization.

10442333287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 37.

Adding to 10442333287 its reverse (78233324401), we get a palindrome (88675657688).

The spelling of 10442333287 in words is "ten billion, four hundred forty-two million, three hundred thirty-three thousand, two hundred eighty-seven".