142320995625043 has 2 divisors, whose sum is σ = 142320995625044. Its totient is φ = 142320995625042.

The previous prime is 142320995625041. The next prime is 142320995625079. The reversal of 142320995625043 is 340526599023241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142320995625043 - 2¹ = 142320995625041 is a prime.

Together with 142320995625041, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (142320995625041) 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, 71160497812521 + 71160497812522.

It is an arithmetic number, because the mean of its divisors is an integer number (71160497812522).

Almost surely, 2^{142320995625043} is an apocalyptic number.

142320995625043 is a deficient number, since it is larger than the sum of its proper divisors (1).

142320995625043 is an equidigital number, since it uses as much as digits as its factorization.

142320995625043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13996800, while the sum is 55.

The spelling of 142320995625043 in words is "one hundred forty-two trillion, three hundred twenty billion, nine hundred ninety-five million, six hundred twenty-five thousand, forty-three".