1023066241 has 2 divisors, whose sum is σ = 1023066242. Its totient is φ = 1023066240.

The previous prime is 1023066203. The next prime is 1023066251. The reversal of 1023066241 is 1426603201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 681001216 + 342065025 = 26096^2 + 18495^2 .

It is a cyclic number.

It is not a de Polignac number, because 1023066241 - 2¹¹ = 1023064193 is a prime.

It is not a weakly prime, because it can be changed into another prime (1023066251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511533120 + 511533121.

It is an arithmetic number, because the mean of its divisors is an integer number (511533121).

Almost surely, 2^1023066241 is an apocalyptic number.

It is an amenable number.

1023066241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023066241 is an equidigital number, since it uses as much as digits as its factorization.

1023066241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1023066241 is about 31985.4066880507. The cubic root of 1023066241 is about 1007.6303762711.

Adding to 1023066241 its reverse (1426603201), we get a palindrome (2449669442).

The spelling of 1023066241 in words is "one billion, twenty-three million, sixty-six thousand, two hundred forty-one".