10111342442429 has 2 divisors, whose sum is σ = 10111342442430. Its totient is φ = 10111342442428.

The previous prime is 10111342442407. The next prime is 10111342442447. The reversal of 10111342442429 is 92424424311101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9623861995225 + 487480447204 = 3102235^2 + 698198^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10111342442429 is a prime.

It is a super-4 number, since 4×10111342442429⁴ (a number of 53 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10111342442392 and 10111342442401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111342442479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055671221214 + 5055671221215.

It is an arithmetic number, because the mean of its divisors is an integer number (5055671221215).

Almost surely, 2^{10111342442429} is an apocalyptic number.

It is an amenable number.

10111342442429 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111342442429 is an equidigital number, since it uses as much as digits as its factorization.

10111342442429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 10111342442429 in words is "ten trillion, one hundred eleven billion, three hundred forty-two million, four hundred forty-two thousand, four hundred twenty-nine".