121133042003022 has 16 divisors (see below), whose sum is σ = 276875524578432. Its totient is φ = 34609440572280.

The previous prime is 121133042003021. The next prime is 121133042003027. The reversal of 121133042003022 is 220300240331121.

It is a junction number, because it is equal to n+sod(n) for n = 121133042002983 and 121133042003001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121133042003021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1442060023804 + ... + 1442060023887.

It is an arithmetic number, because the mean of its divisors is an integer number (17304720286152).

Almost surely, 2^{121133042003022} is an apocalyptic number.

121133042003022 is an abundant number, since it is smaller than the sum of its proper divisors (155742482575410).

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

121133042003022 is a wasteful number, since it uses less digits than its factorization.

121133042003022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2884120047703.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 121133042003022 its reverse (220300240331121), we get a palindrome (341433282334143).

The spelling of 121133042003022 in words is "one hundred twenty-one trillion, one hundred thirty-three billion, forty-two million, three thousand, twenty-two".