3150325481 has 2 divisors, whose sum is σ = 3150325482. Its totient is φ = 3150325480.

The previous prime is 3150325463. The next prime is 3150325483. The reversal of 3150325481 is 1845230513.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1722997081 + 1427328400 = 41509^2 + 37780^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3150325481 is a prime.

It is a super-2 number, since 2×3150325481² = 19849101272475762722, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 3150325483, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3150325483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1575162740 + 1575162741.

It is an arithmetic number, because the mean of its divisors is an integer number (1575162741).

Almost surely, 2^3150325481 is an apocalyptic number.

It is an amenable number.

3150325481 is a deficient number, since it is larger than the sum of its proper divisors (1).

3150325481 is an equidigital number, since it uses as much as digits as its factorization.

3150325481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 3150325481 is about 56127.7603419199. The cubic root of 3150325481 is about 1465.9476962070.

Adding to 3150325481 its reverse (1845230513), we get a palindrome (4995555994).

The spelling of 3150325481 in words is "three billion, one hundred fifty million, three hundred twenty-five thousand, four hundred eighty-one".