123333113223011 has 2 divisors, whose sum is σ = 123333113223012. Its totient is φ = 123333113223010.

The previous prime is 123333113222993. The next prime is 123333113223053. The reversal of 123333113223011 is 110322311333321.

It is a weak prime.

It is an emirp because it is prime and its reverse (110322311333321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 123333113223011 - 2²² = 123333109028707 is a prime.

It is a super-2 number, since 2×123333113223011² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (123333113223211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61666556611505 + 61666556611506.

It is an arithmetic number, because the mean of its divisors is an integer number (61666556611506).

Almost surely, 2^{123333113223011} is an apocalyptic number.

123333113223011 is a deficient number, since it is larger than the sum of its proper divisors (1).

123333113223011 is an equidigital number, since it uses as much as digits as its factorization.

123333113223011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 123333113223011 its reverse (110322311333321), we get a palindrome (233655424556332).

The spelling of 123333113223011 in words is "one hundred twenty-three trillion, three hundred thirty-three billion, one hundred thirteen million, two hundred twenty-three thousand, eleven".