1052001241 has 2 divisors, whose sum is σ = 1052001242. Its totient is φ = 1052001240.

The previous prime is 1052001221. The next prime is 1052001287. The reversal of 1052001241 is 1421002501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 718025616 + 333975625 = 26796^2 + 18275^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052001241 - 2¹⁵ = 1051968473 is a prime.

It is a super-2 number, since 2×1052001241² = 2213413222131080162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1052001221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526000620 + 526000621.

It is an arithmetic number, because the mean of its divisors is an integer number (526000621).

Almost surely, 2^1052001241 is an apocalyptic number.

It is an amenable number.

1052001241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052001241 is an equidigital number, since it uses as much as digits as its factorization.

1052001241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 1052001241 is about 32434.5686112826. The cubic root of 1052001241 is about 1017.0416784542.

Adding to 1052001241 its reverse (1421002501), we get a palindrome (2473003742).

The spelling of 1052001241 in words is "one billion, fifty-two million, one thousand, two hundred forty-one".