10332212287 has 2 divisors, whose sum is σ = 10332212288. Its totient is φ = 10332212286.

The previous prime is 10332212221. The next prime is 10332212311. The reversal of 10332212287 is 78221223301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10332212287 is a prime.

It is a super-2 number, since 2×10332212287² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10332212207) 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, 5166106143 + 5166106144.

It is an arithmetic number, because the mean of its divisors is an integer number (5166106144).

Almost surely, 2^10332212287 is an apocalyptic number.

10332212287 is a deficient number, since it is larger than the sum of its proper divisors (1).

10332212287 is an equidigital number, since it uses as much as digits as its factorization.

10332212287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 10332212287 its reverse (78221223301), we get a palindrome (88553435588).

The spelling of 10332212287 in words is "ten billion, three hundred thirty-two million, two hundred twelve thousand, two hundred eighty-seven".