121232102213323 has 2 divisors, whose sum is σ = 121232102213324. Its totient is φ = 121232102213322.

The previous prime is 121232102213297. The next prime is 121232102213333. The reversal of 121232102213323 is 323312201232121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 121232102213323 - 2⁵ = 121232102213291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 121232102213291 and 121232102213300.

It is not a weakly prime, because it can be changed into another prime (121232102213333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60616051106661 + 60616051106662.

It is an arithmetic number, because the mean of its divisors is an integer number (60616051106662).

Almost surely, 2^{121232102213323} is an apocalyptic number.

121232102213323 is a deficient number, since it is larger than the sum of its proper divisors (1).

121232102213323 is an equidigital number, since it uses as much as digits as its factorization.

121232102213323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 121232102213323 its reverse (323312201232121), we get a palindrome (444544303445444).

The spelling of 121232102213323 in words is "one hundred twenty-one trillion, two hundred thirty-two billion, one hundred two million, two hundred thirteen thousand, three hundred twenty-three".