123332210047 has 2 divisors, whose sum is σ = 123332210048. Its totient is φ = 123332210046.

The previous prime is 123332210009. The next prime is 123332210081. The reversal of 123332210047 is 740012233321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 123332210047 - 2²⁷ = 123197992319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123332209997 and 123332210024.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123332210347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61666105023 + 61666105024.

It is an arithmetic number, because the mean of its divisors is an integer number (61666105024).

Almost surely, 2^123332210047 is an apocalyptic number.

123332210047 is a deficient number, since it is larger than the sum of its proper divisors (1).

123332210047 is an equidigital number, since it uses as much as digits as its factorization.

123332210047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

Adding to 123332210047 its reverse (740012233321), we get a palindrome (863344443368).

The spelling of 123332210047 in words is "one hundred twenty-three billion, three hundred thirty-two million, two hundred ten thousand, forty-seven".