121022101233230 has 16 divisors (see below), whose sum is σ = 218010102635520. Its totient is φ = 48370991512032.

The previous prime is 121022101233211. The next prime is 121022101233323. The reversal of 121022101233230 is 32332101220121.

It is a junction number, because it is equal to n+sod(n) for n = 121022101233196 and 121022101233205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4731109229 + ... + 4731134808.

It is an arithmetic number, because the mean of its divisors is an integer number (13625631414720).

Almost surely, 2^{121022101233230} is an apocalyptic number.

121022101233230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121022101233230 is a deficient number, since it is larger than the sum of its proper divisors (96988001402290).

121022101233230 is a wasteful number, since it uses less digits than its factorization.

121022101233230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9462245323.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 121022101233230 its reverse (32332101220121), we get a palindrome (153354202453351).

The spelling of 121022101233230 in words is "one hundred twenty-one trillion, twenty-two billion, one hundred one million, two hundred thirty-three thousand, two hundred thirty".