142030552323377 has 2 divisors, whose sum is σ = 142030552323378. Its totient is φ = 142030552323376.

The previous prime is 142030552323293. The next prime is 142030552323421. The reversal of 142030552323377 is 773323255030241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119557254482176 + 22473297841201 = 10934224^2 + 4740601^2 .

It is a cyclic number.

It is not a de Polignac number, because 142030552323377 - 2¹⁰ = 142030552322353 is a prime.

It is not a weakly prime, because it can be changed into another prime (142030552323577) 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, 71015276161688 + 71015276161689.

It is an arithmetic number, because the mean of its divisors is an integer number (71015276161689).

Almost surely, 2^{142030552323377} is an apocalyptic number.

It is an amenable number.

142030552323377 is a deficient number, since it is larger than the sum of its proper divisors (1).

142030552323377 is an equidigital number, since it uses as much as digits as its factorization.

142030552323377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3175200, while the sum is 47.

The spelling of 142030552323377 in words is "one hundred forty-two trillion, thirty billion, five hundred fifty-two million, three hundred twenty-three thousand, three hundred seventy-seven".