1052304232013 has 2 divisors, whose sum is σ = 1052304232014. Its totient is φ = 1052304232012.

The previous prime is 1052304231973. The next prime is 1052304232027. The reversal of 1052304232013 is 3102324032501.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 543704193769 + 508600038244 = 737363^2 + 713162^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052304232013 - 2¹⁴ = 1052304215629 is a prime.

It is a super-2 number, since 2×1052304232013² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052304232313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526152116006 + 526152116007.

It is an arithmetic number, because the mean of its divisors is an integer number (526152116007).

Almost surely, 2^{1052304232013} is an apocalyptic number.

It is an amenable number.

1052304232013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052304232013 is an equidigital number, since it uses as much as digits as its factorization.

1052304232013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 1052304232013 its reverse (3102324032501), we get a palindrome (4154628264514).

The spelling of 1052304232013 in words is "one trillion, fifty-two billion, three hundred four million, two hundred thirty-two thousand, thirteen".