30123325270481 has 2 divisors, whose sum is σ = 30123325270482. Its totient is φ = 30123325270480.

The previous prime is 30123325270471. The next prime is 30123325270537. The reversal of 30123325270481 is 18407252332103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30107388480400 + 15936790081 = 5487020^2 + 126241^2 .

It is a cyclic number.

It is not a de Polignac number, because 30123325270481 - 2⁶ = 30123325270417 is a prime.

It is a super-2 number, since 2×30123325270481² (a number of 28 digits) 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 (30123325270421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15061662635240 + 15061662635241.

It is an arithmetic number, because the mean of its divisors is an integer number (15061662635241).

Almost surely, 2^{30123325270481} is an apocalyptic number.

It is an amenable number.

30123325270481 is a deficient number, since it is larger than the sum of its proper divisors (1).

30123325270481 is an equidigital number, since it uses as much as digits as its factorization.

30123325270481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 30123325270481 in words is "thirty trillion, one hundred twenty-three billion, three hundred twenty-five million, two hundred seventy thousand, four hundred eighty-one".