1052181353 has 2 divisors, whose sum is σ = 1052181354. Its totient is φ = 1052181352.

The previous prime is 1052181341. The next prime is 1052181371. The reversal of 1052181353 is 3531812501.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 618417424 + 433763929 = 24868^2 + 20827^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052181353 - 2¹² = 1052177257 is a prime.

It is a super-2 number, since 2×1052181353² = 2214171199201821218, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1052181313) 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, 526090676 + 526090677.

It is an arithmetic number, because the mean of its divisors is an integer number (526090677).

Almost surely, 2^1052181353 is an apocalyptic number.

It is an amenable number.

1052181353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052181353 is an equidigital number, since it uses as much as digits as its factorization.

1052181353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 1052181353 is about 32437.3450362387. The cubic root of 1052181353 is about 1017.0997173457.

Adding to 1052181353 its reverse (3531812501), we get a palindrome (4583993854).

The spelling of 1052181353 in words is "one billion, fifty-two million, one hundred eighty-one thousand, three hundred fifty-three".