10342311311203 has 2 divisors, whose sum is σ = 10342311311204. Its totient is φ = 10342311311202.

The previous prime is 10342311311161. The next prime is 10342311311237. The reversal of 10342311311203 is 30211311324301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10342311311203 - 2⁹ = 10342311310691 is a prime.

It is a super-2 number, since 2×10342311311203² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10342311341203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5171155655601 + 5171155655602.

It is an arithmetic number, because the mean of its divisors is an integer number (5171155655602).

Almost surely, 2^{10342311311203} is an apocalyptic number.

10342311311203 is a deficient number, since it is larger than the sum of its proper divisors (1).

10342311311203 is an equidigital number, since it uses as much as digits as its factorization.

10342311311203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 10342311311203 its reverse (30211311324301), we get a palindrome (40553622635504).

The spelling of 10342311311203 in words is "ten trillion, three hundred forty-two billion, three hundred eleven million, three hundred eleven thousand, two hundred three".