142302230304029 has 2 divisors, whose sum is σ = 142302230304030. Its totient is φ = 142302230304028.

The previous prime is 142302230303993. The next prime is 142302230304041. The reversal of 142302230304029 is 920403032203241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97918347436900 + 44383882867129 = 9895370^2 + 6662123^2 .

It is a cyclic number.

It is not a de Polignac number, because 142302230304029 - 2²⁴ = 142302213526813 is a prime.

It is a super-3 number, since 3×142302230304029³ (a number of 43 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 142302230304029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142302230354029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71151115152014 + 71151115152015.

It is an arithmetic number, because the mean of its divisors is an integer number (71151115152015).

Almost surely, 2^{142302230304029} is an apocalyptic number.

It is an amenable number.

142302230304029 is a deficient number, since it is larger than the sum of its proper divisors (1).

142302230304029 is an equidigital number, since it uses as much as digits as its factorization.

142302230304029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 142302230304029 in words is "one hundred forty-two trillion, three hundred two billion, two hundred thirty million, three hundred four thousand, twenty-nine".