142111300201 has 4 divisors (see below), whose sum is σ = 153042938692. Its totient is φ = 131179661712.

The previous prime is 142111300189. The next prime is 142111300207. The reversal of 142111300201 is 102003111241.

142111300201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102003111241 = 86011 ⋅1185931.

It can be written as a sum of positive squares in 2 ways, for example, as 94694060176 + 47417240025 = 307724^2 + 217755^2 .

It is a cyclic number.

It is not a de Polignac number, because 142111300201 - 2¹³ = 142111292009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142111300207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5465819226 + ... + 5465819251.

It is an arithmetic number, because the mean of its divisors is an integer number (38260734673).

Almost surely, 2^142111300201 is an apocalyptic number.

It is an amenable number.

142111300201 is a deficient number, since it is larger than the sum of its proper divisors (10931638491).

142111300201 is a wasteful number, since it uses less digits than its factorization.

142111300201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10931638490.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 142111300201 its reverse (102003111241), we get a palindrome (244114411442).

The spelling of 142111300201 in words is "one hundred forty-two billion, one hundred eleven million, three hundred thousand, two hundred one".