121032212302323 has 72 divisors (see below), whose sum is σ = 212214720845088. Its totient is φ = 66152499291648.

The previous prime is 121032212302303. The next prime is 121032212302403. The reversal of 121032212302323 is 323203212230121.

121032212302323 is a `hidden beast` number, since 1 + 2 + 1 + 0 + 3 + 22 + 12 + 302 + 323 = 666.

It is not a de Polignac number, because 121032212302323 - 2¹² = 121032212298227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (121032212302303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 444056161 + ... + 444328637.

It is an arithmetic number, because the mean of its divisors is an integer number (2947426678404).

Almost surely, 2^{121032212302323} is an apocalyptic number.

121032212302323 is a deficient number, since it is larger than the sum of its proper divisors (91182508542765).

121032212302323 is a wasteful number, since it uses less digits than its factorization.

121032212302323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316313 (or 316303 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 121032212302323 its reverse (323203212230121), we get a palindrome (444235424532444).

The spelling of 121032212302323 in words is "one hundred twenty-one trillion, thirty-two billion, two hundred twelve million, three hundred two thousand, three hundred twenty-three".