121022232123322 has 8 divisors (see below), whose sum is σ = 181535360641236. Its totient is φ = 60510445242912.

The previous prime is 121022232123319. The next prime is 121022232123407. The reversal of 121022232123322 is 223321232220121.

It can be written as a sum of positive squares in 2 ways, for example, as 120275768954961 + 746463168361 = 10967031^2 + 863981^2 .

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

It is a super-2 number, since 2×121022232123322² (a number of 29 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, 335183833 + ... + 335544700.

Almost surely, 2^{121022232123322} is an apocalyptic number.

121022232123322 is a deficient number, since it is larger than the sum of its proper divisors (60513128517914).

121022232123322 is an equidigital number, since it uses as much as digits as its factorization.

121022232123322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670818752.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 121022232123322 its reverse (223321232220121), we get a palindrome (344343464343443).

The spelling of 121022232123322 in words is "one hundred twenty-one trillion, twenty-two billion, two hundred thirty-two million, one hundred twenty-three thousand, three hundred twenty-two".