143632264564993 has 2 divisors, whose sum is σ = 143632264564994. Its totient is φ = 143632264564992.

The previous prime is 143632264564931. The next prime is 143632264565059. The reversal of 143632264564993 is 399465462236341.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83159680971249 + 60472583593744 = 9119193^2 + 7776412^2 .

It is a cyclic number.

It is not a de Polignac number, because 143632264564993 - 2¹⁷ = 143632264433921 is a prime.

It is not a weakly prime, because it can be changed into another prime (143632264564093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71816132282496 + 71816132282497.

It is an arithmetic number, because the mean of its divisors is an integer number (71816132282497).

Almost surely, 2^{143632264564993} is an apocalyptic number.

It is an amenable number.

143632264564993 is a deficient number, since it is larger than the sum of its proper divisors (1).

143632264564993 is an equidigital number, since it uses as much as digits as its factorization.

143632264564993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 604661760, while the sum is 67.

The spelling of 143632264564993 in words is "one hundred forty-three trillion, six hundred thirty-two billion, two hundred sixty-four million, five hundred sixty-four thousand, nine hundred ninety-three".