121111322203322 has 32 divisors (see below), whose sum is σ = 206801577239040. Its totient is φ = 52656384201520.

The previous prime is 121111322203247. The next prime is 121111322203363. The reversal of 121111322203322 is 223302223111121.

It is a junction number, because it is equal to n+sod(n) for n = 121111322203291 and 121111322203300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36714329 + ... + 39876867.

It is an arithmetic number, because the mean of its divisors is an integer number (6462549288720).

Almost surely, 2^{121111322203322} is an apocalyptic number.

121111322203322 is a deficient number, since it is larger than the sum of its proper divisors (85690255035718).

121111322203322 is a wasteful number, since it uses less digits than its factorization.

121111322203322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3238258.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 121111322203322 its reverse (223302223111121), we get a palindrome (344413545314443).

The spelling of 121111322203322 in words is "one hundred twenty-one trillion, one hundred eleven billion, three hundred twenty-two million, two hundred three thousand, three hundred twenty-two".