10321042267 has 2 divisors, whose sum is σ = 10321042268. Its totient is φ = 10321042266.

The previous prime is 10321042247. The next prime is 10321042283. The reversal of 10321042267 is 76224012301.

It is a strong prime.

It is an emirp because it is prime and its reverse (76224012301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10321042267 - 2²⁷ = 10186824539 is a prime.

It is a super-3 number, since 3×10321042267³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10321042247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160521133 + 5160521134.

It is an arithmetic number, because the mean of its divisors is an integer number (5160521134).

Almost surely, 2^10321042267 is an apocalyptic number.

10321042267 is a deficient number, since it is larger than the sum of its proper divisors (1).

10321042267 is an equidigital number, since it uses as much as digits as its factorization.

10321042267 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 10321042267 its reverse (76224012301), we get a palindrome (86545054568).

The spelling of 10321042267 in words is "ten billion, three hundred twenty-one million, forty-two thousand, two hundred sixty-seven".