123211233301073 has 2 divisors, whose sum is σ = 123211233301074. Its totient is φ = 123211233301072.

The previous prime is 123211233301061. The next prime is 123211233301103. The reversal of 123211233301073 is 370103332112321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 121331282442304 + 1879950858769 = 11015048^2 + 1371113^2 .

It is a cyclic number.

It is not a de Polignac number, because 123211233301073 - 2¹⁰ = 123211233300049 is a prime.

It is not a weakly prime, because it can be changed into another prime (123211233301973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61605616650536 + 61605616650537.

It is an arithmetic number, because the mean of its divisors is an integer number (61605616650537).

Almost surely, 2^{123211233301073} is an apocalyptic number.

It is an amenable number.

123211233301073 is a deficient number, since it is larger than the sum of its proper divisors (1).

123211233301073 is an equidigital number, since it uses as much as digits as its factorization.

123211233301073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 32.

Adding to 123211233301073 its reverse (370103332112321), we get a palindrome (493314565413394).

The spelling of 123211233301073 in words is "one hundred twenty-three trillion, two hundred eleven billion, two hundred thirty-three million, three hundred one thousand, seventy-three".