1042664624033 has 2 divisors, whose sum is σ = 1042664624034. Its totient is φ = 1042664624032.

The previous prime is 1042664624011. The next prime is 1042664624051. The reversal of 1042664624033 is 3304264662401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 697169891089 + 345494732944 = 834967^2 + 587788^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042664624033 - 2³⁰ = 1041590882209 is a prime.

It is not a weakly prime, because it can be changed into another prime (1042664624083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521332312016 + 521332312017.

It is an arithmetic number, because the mean of its divisors is an integer number (521332312017).

Almost surely, 2^{1042664624033} is an apocalyptic number.

It is an amenable number.

1042664624033 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042664624033 is an equidigital number, since it uses as much as digits as its factorization.

1042664624033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 1042664624033 in words is "one trillion, forty-two billion, six hundred sixty-four million, six hundred twenty-four thousand, thirty-three".