143263234097 has 2 divisors, whose sum is σ = 143263234098. Its totient is φ = 143263234096.

The previous prime is 143263234087. The next prime is 143263234151. The reversal of 143263234097 is 790432362341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106187346496 + 37075887601 = 325864^2 + 192551^2 .

It is a cyclic number.

It is not a de Polignac number, because 143263234097 - 2⁶ = 143263234033 is a prime.

It is not a weakly prime, because it can be changed into another prime (143263234007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71631617048 + 71631617049.

It is an arithmetic number, because the mean of its divisors is an integer number (71631617049).

Almost surely, 2^143263234097 is an apocalyptic number.

It is an amenable number.

143263234097 is a deficient number, since it is larger than the sum of its proper divisors (1).

143263234097 is an equidigital number, since it uses as much as digits as its factorization.

143263234097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 44.

It can be divided in two parts, 14326 and 3234097, that added together give a palindrome (3248423).

The spelling of 143263234097 in words is "one hundred forty-three billion, two hundred sixty-three million, two hundred thirty-four thousand, ninety-seven".