30313345325183 has 2 divisors, whose sum is σ = 30313345325184. Its totient is φ = 30313345325182.

The previous prime is 30313345325149. The next prime is 30313345325269. The reversal of 30313345325183 is 38152354331303.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30313345325183 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30313345345183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15156672662591 + 15156672662592.

It is an arithmetic number, because the mean of its divisors is an integer number (15156672662592).

Almost surely, 2^{30313345325183} is an apocalyptic number.

30313345325183 is a deficient number, since it is larger than the sum of its proper divisors (1).

30313345325183 is an equidigital number, since it uses as much as digits as its factorization.

30313345325183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1166400, while the sum is 44.

Adding to 30313345325183 its reverse (38152354331303), we get a palindrome (68465699656486).

The spelling of 30313345325183 in words is "thirty trillion, three hundred thirteen billion, three hundred forty-five million, three hundred twenty-five thousand, one hundred eighty-three".