10423344030311 has 16 divisors (see below), whose sum is σ = 10558327449600. Its totient is φ = 10289370861408.

The previous prime is 10423344030149. The next prime is 10423344030331. The reversal of 10423344030311 is 11303044332401.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10423344030311 is a prime.

It is a super-2 number, since 2×10423344030311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423344030331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18530570 + ... + 19084776.

It is an arithmetic number, because the mean of its divisors is an integer number (659895465600).

Almost surely, 2^{10423344030311} is an apocalyptic number.

10423344030311 is a deficient number, since it is larger than the sum of its proper divisors (134983419289).

10423344030311 is a wasteful number, since it uses less digits than its factorization.

10423344030311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555118.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 10423344030311 its reverse (11303044332401), we get a palindrome (21726388362712).

The spelling of 10423344030311 in words is "ten trillion, four hundred twenty-three billion, three hundred forty-four million, thirty thousand, three hundred eleven".