142423100411 has 2 divisors, whose sum is σ = 142423100412. Its totient is φ = 142423100410.

The previous prime is 142423100389. The next prime is 142423100447. The reversal of 142423100411 is 114001324241.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142423100411 is a prime.

It is not a weakly prime, because it can be changed into another prime (142423100471) 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, 71211550205 + 71211550206.

It is an arithmetic number, because the mean of its divisors is an integer number (71211550206).

Almost surely, 2^142423100411 is an apocalyptic number.

142423100411 is a deficient number, since it is larger than the sum of its proper divisors (1).

142423100411 is an equidigital number, since it uses as much as digits as its factorization.

142423100411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 142423100411 its reverse (114001324241), we get a palindrome (256424424652).

The spelling of 142423100411 in words is "one hundred forty-two billion, four hundred twenty-three million, one hundred thousand, four hundred eleven".