1041021055433 has 2 divisors, whose sum is σ = 1041021055434. Its totient is φ = 1041021055432.

The previous prime is 1041021055423. The next prime is 1041021055499. The reversal of 1041021055433 is 3345501201401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 753029979529 + 287991075904 = 867773^2 + 536648^2 .

It is a cyclic number.

It is not a de Polignac number, because 1041021055433 - 2²⁶ = 1040953946569 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1041021055396 and 1041021055405.

It is not a weakly prime, because it can be changed into another prime (1041021055423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520510527716 + 520510527717.

It is an arithmetic number, because the mean of its divisors is an integer number (520510527717).

Almost surely, 2^{1041021055433} is an apocalyptic number.

It is an amenable number.

1041021055433 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041021055433 is an equidigital number, since it uses as much as digits as its factorization.

1041021055433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1041021055433 its reverse (3345501201401), we get a palindrome (4386522256834).

The spelling of 1041021055433 in words is "one trillion, forty-one billion, twenty-one million, fifty-five thousand, four hundred thirty-three".