121102002322311 has 16 divisors (see below), whose sum is σ = 162289432742400. Its totient is φ = 80324663522400.

The previous prime is 121102002322297. The next prime is 121102002322313. The reversal of 121102002322311 is 113223200201121.

It is not a de Polignac number, because 121102002322311 - 2⁶ = 121102002322247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121102002322313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5740966 + ... + 16588028.

It is an arithmetic number, because the mean of its divisors is an integer number (10143089546400).

Almost surely, 2^{121102002322311} is an apocalyptic number.

121102002322311 is a deficient number, since it is larger than the sum of its proper divisors (41187430420089).

121102002322311 is a wasteful number, since it uses less digits than its factorization.

121102002322311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10865966.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 121102002322311 its reverse (113223200201121), we get a palindrome (234325202523432).

The spelling of 121102002322311 in words is "one hundred twenty-one trillion, one hundred two billion, two million, three hundred twenty-two thousand, three hundred eleven".