433143224057 has 2 divisors, whose sum is σ = 433143224058. Its totient is φ = 433143224056.

The previous prime is 433143224023. The next prime is 433143224119. The reversal of 433143224057 is 750422341334.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 240115680256 + 193027543801 = 490016^2 + 439349^2 .

It is a cyclic number.

It is not a de Polignac number, because 433143224057 - 2¹⁸ = 433142961913 is a prime.

It is a super-2 number, since 2×433143224057² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 433143224057.

It is not a weakly prime, because it can be changed into another prime (433143224357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216571612028 + 216571612029.

It is an arithmetic number, because the mean of its divisors is an integer number (216571612029).

Almost surely, 2^433143224057 is an apocalyptic number.

It is an amenable number.

433143224057 is a deficient number, since it is larger than the sum of its proper divisors (1).

433143224057 is an equidigital number, since it uses as much as digits as its factorization.

433143224057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 38.

The spelling of 433143224057 in words is "four hundred thirty-three billion, one hundred forty-three million, two hundred twenty-four thousand, fifty-seven".