1352323061 has 2 divisors, whose sum is σ = 1352323062. Its totient is φ = 1352323060.

The previous prime is 1352323009. The next prime is 1352323069. The reversal of 1352323061 is 1603232531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1199306161 + 153016900 = 34631^2 + 12370^2 .

It is an emirp because it is prime and its reverse (1603232531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1352323061 - 2¹⁸ = 1352060917 is a prime.

It is a super-2 number, since 2×1352323061² = 3657555322624819442, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1352323061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1352323069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676161530 + 676161531.

It is an arithmetic number, because the mean of its divisors is an integer number (676161531).

Almost surely, 2^1352323061 is an apocalyptic number.

It is an amenable number.

1352323061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352323061 is an equidigital number, since it uses as much as digits as its factorization.

1352323061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 1352323061 is about 36773.9454097599. The cubic root of 1352323061 is about 1105.8430292680.

Adding to 1352323061 its reverse (1603232531), we get a palindrome (2955555592).

The spelling of 1352323061 in words is "one billion, three hundred fifty-two million, three hundred twenty-three thousand, sixty-one".