30023310103123 has 2 divisors, whose sum is σ = 30023310103124. Its totient is φ = 30023310103122.

The previous prime is 30023310103103. The next prime is 30023310103151. The reversal of 30023310103123 is 32130101332003.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30023310103123 - 2¹³ = 30023310094931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30023310103094 and 30023310103103.

It is not a weakly prime, because it can be changed into another prime (30023310103103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15011655051561 + 15011655051562.

It is an arithmetic number, because the mean of its divisors is an integer number (15011655051562).

Almost surely, 2^{30023310103123} is an apocalyptic number.

30023310103123 is a deficient number, since it is larger than the sum of its proper divisors (1).

30023310103123 is an equidigital number, since it uses as much as digits as its factorization.

30023310103123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 30023310103123 its reverse (32130101332003), we get a palindrome (62153411435126).

The spelling of 30023310103123 in words is "thirty trillion, twenty-three billion, three hundred ten million, one hundred three thousand, one hundred twenty-three".