142260211213 has 2 divisors, whose sum is σ = 142260211214. Its totient is φ = 142260211212.

The previous prime is 142260211211. The next prime is 142260211231. The reversal of 142260211213 is 312112062241.

142260211213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (142260211231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71779518889 + 70480692324 = 267917^2 + 265482^2 .

It is a cyclic number.

It is not a de Polignac number, because 142260211213 - 2¹ = 142260211211 is a prime.

Together with 142260211211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142260211211) 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 as a sum of consecutive naturals, namely, 71130105606 + 71130105607.

It is an arithmetic number, because the mean of its divisors is an integer number (71130105607).

Almost surely, 2^142260211213 is an apocalyptic number.

It is an amenable number.

142260211213 is a deficient number, since it is larger than the sum of its proper divisors (1).

142260211213 is an equidigital number, since it uses as much as digits as its factorization.

142260211213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 142260211213 its reverse (312112062241), we get a palindrome (454372273454).

The spelling of 142260211213 in words is "one hundred forty-two billion, two hundred sixty million, two hundred eleven thousand, two hundred thirteen".