10321344311 has 2 divisors, whose sum is σ = 10321344312. Its totient is φ = 10321344310.

The previous prime is 10321344307. The next prime is 10321344347. The reversal of 10321344311 is 11344312301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10321344311 - 2² = 10321344307 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10321344511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160672155 + 5160672156.

It is an arithmetic number, because the mean of its divisors is an integer number (5160672156).

Almost surely, 2^10321344311 is an apocalyptic number.

10321344311 is a deficient number, since it is larger than the sum of its proper divisors (1).

10321344311 is an equidigital number, since it uses as much as digits as its factorization.

10321344311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10321344311 its reverse (11344312301), we get a palindrome (21665656612).

The spelling of 10321344311 in words is "ten billion, three hundred twenty-one million, three hundred forty-four thousand, three hundred eleven".