142426551540011 has 2 divisors, whose sum is σ = 142426551540012. Its totient is φ = 142426551540010.

The previous prime is 142426551539977. The next prime is 142426551540017. The reversal of 142426551540011 is 110045155624241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142426551540011 - 2³⁴ = 142409371670827 is a prime.

It is not a weakly prime, because it can be changed into another prime (142426551540017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71213275770005 + 71213275770006.

It is an arithmetic number, because the mean of its divisors is an integer number (71213275770006).

Almost surely, 2^{142426551540011} is an apocalyptic number.

142426551540011 is a deficient number, since it is larger than the sum of its proper divisors (1).

142426551540011 is an equidigital number, since it uses as much as digits as its factorization.

142426551540011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192000, while the sum is 41.

The spelling of 142426551540011 in words is "one hundred forty-two trillion, four hundred twenty-six billion, five hundred fifty-one million, five hundred forty thousand, eleven".