1052345201 has 2 divisors, whose sum is σ = 1052345202. Its totient is φ = 1052345200.

The previous prime is 1052345093. The next prime is 1052345209. The reversal of 1052345201 is 1025432501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 962550625 + 89794576 = 31025^2 + 9476^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052345201 - 2²⁶ = 985236337 is a prime.

It is a super-2 number, since 2×1052345201² = 2214860844135460802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1052345209) 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, 526172600 + 526172601.

It is an arithmetic number, because the mean of its divisors is an integer number (526172601).

Almost surely, 2^1052345201 is an apocalyptic number.

It is an amenable number.

1052345201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052345201 is an equidigital number, since it uses as much as digits as its factorization.

1052345201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1052345201 is about 32439.8705453644. The cubic root of 1052345201 is about 1017.1525096089.

Adding to 1052345201 its reverse (1025432501), we get a palindrome (2077777702).

The spelling of 1052345201 in words is "one billion, fifty-two million, three hundred forty-five thousand, two hundred one".