10304213267 has 2 divisors, whose sum is σ = 10304213268. Its totient is φ = 10304213266.

The previous prime is 10304213263. The next prime is 10304213317. The reversal of 10304213267 is 76231240301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10304213267 - 2² = 10304213263 is a prime.

It is a super-2 number, since 2×10304213267² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10304213261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5152106633 + 5152106634.

It is an arithmetic number, because the mean of its divisors is an integer number (5152106634).

Almost surely, 2^10304213267 is an apocalyptic number.

10304213267 is a deficient number, since it is larger than the sum of its proper divisors (1).

10304213267 is an equidigital number, since it uses as much as digits as its factorization.

10304213267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 10304213267 its reverse (76231240301), we get a palindrome (86535453568).

The spelling of 10304213267 in words is "ten billion, three hundred four million, two hundred thirteen thousand, two hundred sixty-seven".