143124302042077 has 2 divisors, whose sum is σ = 143124302042078. Its totient is φ = 143124302042076.

The previous prime is 143124302042023. The next prime is 143124302042209. The reversal of 143124302042077 is 770240203421341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130726431476356 + 12397870565721 = 11433566^2 + 3521061^2 .

It is a cyclic number.

It is not a de Polignac number, because 143124302042077 - 2⁷ = 143124302041949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143124302042017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71562151021038 + 71562151021039.

It is an arithmetic number, because the mean of its divisors is an integer number (71562151021039).

Almost surely, 2^{143124302042077} is an apocalyptic number.

It is an amenable number.

143124302042077 is a deficient number, since it is larger than the sum of its proper divisors (1).

143124302042077 is an equidigital number, since it uses as much as digits as its factorization.

143124302042077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225792, while the sum is 40.

The spelling of 143124302042077 in words is "one hundred forty-three trillion, one hundred twenty-four billion, three hundred two million, forty-two thousand, seventy-seven".