123034046111 has 2 divisors, whose sum is σ = 123034046112. Its totient is φ = 123034046110.

The previous prime is 123034046099. The next prime is 123034046117. The reversal of 123034046111 is 111640430321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 123034046111 - 2³⁰ = 121960304287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123034046117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61517023055 + 61517023056.

It is an arithmetic number, because the mean of its divisors is an integer number (61517023056).

Almost surely, 2^123034046111 is an apocalyptic number.

123034046111 is a deficient number, since it is larger than the sum of its proper divisors (1).

123034046111 is an equidigital number, since it uses as much as digits as its factorization.

123034046111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 123034046111 its reverse (111640430321), we get a palindrome (234674476432).

The spelling of 123034046111 in words is "one hundred twenty-three billion, thirty-four million, forty-six thousand, one hundred eleven".