11230123001323 has 2 divisors, whose sum is σ = 11230123001324. Its totient is φ = 11230123001322.

The previous prime is 11230123001297. The next prime is 11230123001341. The reversal of 11230123001323 is 32310032103211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11230123001323 is a prime.

It is a super-2 number, since 2×11230123001323² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11230123001294 and 11230123001303.

It is not a weakly prime, because it can be changed into another prime (11230123001423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5615061500661 + 5615061500662.

It is an arithmetic number, because the mean of its divisors is an integer number (5615061500662).

Almost surely, 2^{11230123001323} is an apocalyptic number.

11230123001323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11230123001323 is an equidigital number, since it uses as much as digits as its factorization.

11230123001323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11230123001323 its reverse (32310032103211), we get a palindrome (43540155104534).

The spelling of 11230123001323 in words is "eleven trillion, two hundred thirty billion, one hundred twenty-three million, one thousand, three hundred twenty-three".