30122323123093 has 2 divisors, whose sum is σ = 30122323123094. Its totient is φ = 30122323123092.

The previous prime is 30122323122979. The next prime is 30122323123141. The reversal of 30122323123093 is 39032132322103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21016787541649 + 9105535581444 = 4584407^2 + 3017538^2 .

It is an emirp because it is prime and its reverse (39032132322103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30122323123093 - 2³³ = 30113733188501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30122323123693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15061161561546 + 15061161561547.

It is an arithmetic number, because the mean of its divisors is an integer number (15061161561547).

Almost surely, 2^{30122323123093} is an apocalyptic number.

It is an amenable number.

30122323123093 is a deficient number, since it is larger than the sum of its proper divisors (1).

30122323123093 is an equidigital number, since it uses as much as digits as its factorization.

30122323123093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 34.

Adding to 30122323123093 its reverse (39032132322103), we get a palindrome (69154455445196).

The spelling of 30122323123093 in words is "thirty trillion, one hundred twenty-two billion, three hundred twenty-three million, one hundred twenty-three thousand, ninety-three".