123301010011 has 2 divisors, whose sum is σ = 123301010012. Its totient is φ = 123301010010.

The previous prime is 123301009991. The next prime is 123301010033. The reversal of 123301010011 is 110010103321.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123301010011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123301009973 and 123301010000.

It is not a weakly prime, because it can be changed into another prime (123301019011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61650505005 + 61650505006.

It is an arithmetic number, because the mean of its divisors is an integer number (61650505006).

Almost surely, 2^123301010011 is an apocalyptic number.

123301010011 is a deficient number, since it is larger than the sum of its proper divisors (1).

123301010011 is an equidigital number, since it uses as much as digits as its factorization.

123301010011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 123301010011 its reverse (110010103321), we get a palindrome (233311113332).

The spelling of 123301010011 in words is "one hundred twenty-three billion, three hundred one million, ten thousand, eleven".