121334302212323 has 4 divisors (see below), whose sum is σ = 121336049029008. Its totient is φ = 121332555395640.

The previous prime is 121334302212301. The next prime is 121334302212349. The reversal of 121334302212323 is 323212203433121.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 121334302212323 - 2²⁴ = 121334285435107 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 121334302212323.

It is not an unprimeable number, because it can be changed into a prime (121334302212923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 873304148 + ... + 873443073.

It is an arithmetic number, because the mean of its divisors is an integer number (30334012257252).

Almost surely, 2^{121334302212323} is an apocalyptic number.

121334302212323 is a deficient number, since it is larger than the sum of its proper divisors (1746816685).

121334302212323 is an equidigital number, since it uses as much as digits as its factorization.

121334302212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746816684.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 121334302212323 its reverse (323212203433121), we get a palindrome (444546505645444).

The spelling of 121334302212323 in words is "one hundred twenty-one trillion, three hundred thirty-four billion, three hundred two million, two hundred twelve thousand, three hundred twenty-three".