142341120001 has 2 divisors, whose sum is σ = 142341120002. Its totient is φ = 142341120000.

The previous prime is 142341119993. The next prime is 142341120017. The reversal of 142341120001 is 100021143241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96690524401 + 45650595600 = 310951^2 + 213660^2 .

It is an emirp because it is prime and its reverse (100021143241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 142341120001 - 2³ = 142341119993 is a prime.

It is not a weakly prime, because it can be changed into another prime (142342120001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71170560000 + 71170560001.

It is an arithmetic number, because the mean of its divisors is an integer number (71170560001).

Almost surely, 2^142341120001 is an apocalyptic number.

It is an amenable number.

142341120001 is a deficient number, since it is larger than the sum of its proper divisors (1).

142341120001 is an equidigital number, since it uses as much as digits as its factorization.

142341120001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 142341120001 its reverse (100021143241), we get a palindrome (242362263242).

The spelling of 142341120001 in words is "one hundred forty-two billion, three hundred forty-one million, one hundred twenty thousand, one".