4152325381 has 2 divisors, whose sum is σ = 4152325382. Its totient is φ = 4152325380.

The previous prime is 4152325369. The next prime is 4152325427. The reversal of 4152325381 is 1835232514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3468032100 + 684293281 = 58890^2 + 26159^2 .

It is a cyclic number.

It is not a de Polignac number, because 4152325381 - 2⁷ = 4152325253 is a prime.

It is a super-2 number, since 2×4152325381² = 34483612139393590322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4152325351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2076162690 + 2076162691.

It is an arithmetic number, because the mean of its divisors is an integer number (2076162691).

Almost surely, 2^4152325381 is an apocalyptic number.

It is an amenable number.

4152325381 is a deficient number, since it is larger than the sum of its proper divisors (1).

4152325381 is an equidigital number, since it uses as much as digits as its factorization.

4152325381 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28800, while the sum is 34.

The square root of 4152325381 is about 64438.5395629044. The cubic root of 4152325381 is about 1607.3006709445.

Adding to 4152325381 its reverse (1835232514), we get a palindrome (5987557895).

The spelling of 4152325381 in words is "four billion, one hundred fifty-two million, three hundred twenty-five thousand, three hundred eighty-one".