10223030287 has 2 divisors, whose sum is σ = 10223030288. Its totient is φ = 10223030286.

The previous prime is 10223030281. The next prime is 10223030299. The reversal of 10223030287 is 78203032201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10223030287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10223030281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111515143 + 5111515144.

It is an arithmetic number, because the mean of its divisors is an integer number (5111515144).

Almost surely, 2^10223030287 is an apocalyptic number.

10223030287 is a deficient number, since it is larger than the sum of its proper divisors (1).

10223030287 is an equidigital number, since it uses as much as digits as its factorization.

10223030287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 10223030287 its reverse (78203032201), we get a palindrome (88426062488).

The spelling of 10223030287 in words is "ten billion, two hundred twenty-three million, thirty thousand, two hundred eighty-seven".