142501350223 has 2 divisors, whose sum is σ = 142501350224. Its totient is φ = 142501350222.

The previous prime is 142501350221. The next prime is 142501350247. The reversal of 142501350223 is 322053105241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142501350223 - 2¹ = 142501350221 is a prime.

Together with 142501350221, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 142501350191 and 142501350200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142501350221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71250675111 + 71250675112.

It is an arithmetic number, because the mean of its divisors is an integer number (71250675112).

Almost surely, 2^142501350223 is an apocalyptic number.

142501350223 is a deficient number, since it is larger than the sum of its proper divisors (1).

142501350223 is an equidigital number, since it uses as much as digits as its factorization.

142501350223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 142501350223 its reverse (322053105241), we get a palindrome (464554455464).

The spelling of 142501350223 in words is "one hundred forty-two billion, five hundred one million, three hundred fifty thousand, two hundred twenty-three".