121123202322 has 8 divisors (see below), whose sum is σ = 242246404656. Its totient is φ = 40374400772.

The previous prime is 121123202311. The next prime is 121123202371. The reversal of 121123202322 is 223202321121.

121123202322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

121123202322 is an admirable number.

It is a super-2 number, since 2×121123202322² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10093600188 + ... + 10093600199.

It is an arithmetic number, because the mean of its divisors is an integer number (30280800582).

Almost surely, 2^121123202322 is an apocalyptic number.

121123202322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121123202322 is a wasteful number, since it uses less digits than its factorization.

121123202322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20187200392.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 121123202322 its reverse (223202321121), we get a palindrome (344325523443).

The spelling of 121123202322 in words is "one hundred twenty-one billion, one hundred twenty-three million, two hundred two thousand, three hundred twenty-two".