1064345232211 has 2 divisors, whose sum is σ = 1064345232212. Its totient is φ = 1064345232210.

The previous prime is 1064345232193. The next prime is 1064345232289. The reversal of 1064345232211 is 1122325434601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1064345232211 - 2⁵ = 1064345232179 is a prime.

It is a super-2 number, since 2×1064345232211² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1064345232311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532172616105 + 532172616106.

It is an arithmetic number, because the mean of its divisors is an integer number (532172616106).

Almost surely, 2^{1064345232211} is an apocalyptic number.

1064345232211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064345232211 is an equidigital number, since it uses as much as digits as its factorization.

1064345232211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 1064345232211 in words is "one trillion, sixty-four billion, three hundred forty-five million, two hundred thirty-two thousand, two hundred eleven".