10312230223349 has 2 divisors, whose sum is σ = 10312230223350. Its totient is φ = 10312230223348.

The previous prime is 10312230223303. The next prime is 10312230223411. The reversal of 10312230223349 is 94332203221301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5459933222500 + 4852297000849 = 2336650^2 + 2202793^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10312230223349 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10312230223649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156115111674 + 5156115111675.

It is an arithmetic number, because the mean of its divisors is an integer number (5156115111675).

Almost surely, 2^{10312230223349} is an apocalyptic number.

It is an amenable number.

10312230223349 is a deficient number, since it is larger than the sum of its proper divisors (1).

10312230223349 is an equidigital number, since it uses as much as digits as its factorization.

10312230223349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 10312230223349 in words is "ten trillion, three hundred twelve billion, two hundred thirty million, two hundred twenty-three thousand, three hundred forty-nine".