143202011422109 has 2 divisors, whose sum is σ = 143202011422110. Its totient is φ = 143202011422108.

The previous prime is 143202011422081. The next prime is 143202011422117. The reversal of 143202011422109 is 901224110202341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121924041454084 + 21277969968025 = 11041922^2 + 4612805^2 .

It is a cyclic number.

It is not a de Polignac number, because 143202011422109 - 2²⁴ = 143201994644893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143202011422159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71601005711054 + 71601005711055.

It is an arithmetic number, because the mean of its divisors is an integer number (71601005711055).

Almost surely, 2^{143202011422109} is an apocalyptic number.

It is an amenable number.

143202011422109 is a deficient number, since it is larger than the sum of its proper divisors (1).

143202011422109 is an equidigital number, since it uses as much as digits as its factorization.

143202011422109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 143202011422109 in words is "one hundred forty-three trillion, two hundred two billion, eleven million, four hundred twenty-two thousand, one hundred nine".