30123141414293 has 2 divisors, whose sum is σ = 30123141414294. Its totient is φ = 30123141414292.

The previous prime is 30123141414271. The next prime is 30123141414341. The reversal of 30123141414293 is 39241414132103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28595895285169 + 1527246129124 = 5347513^2 + 1235818^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30123141414293 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30123141414263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15061570707146 + 15061570707147.

It is an arithmetic number, because the mean of its divisors is an integer number (15061570707147).

Almost surely, 2^{30123141414293} is an apocalyptic number.

It is an amenable number.

30123141414293 is a deficient number, since it is larger than the sum of its proper divisors (1).

30123141414293 is an equidigital number, since it uses as much as digits as its factorization.

30123141414293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 38.

Adding to 30123141414293 its reverse (39241414132103), we get a palindrome (69364555546396).

The spelling of 30123141414293 in words is "thirty trillion, one hundred twenty-three billion, one hundred forty-one million, four hundred fourteen thousand, two hundred ninety-three".