120122421033 has 8 divisors (see below), whose sum is σ = 160175099808. Its totient is φ = 80075678144.

The previous prime is 120122420989. The next prime is 120122421113. The reversal of 120122421033 is 330124221021.

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

It is a cyclic number.

It is not a de Polignac number, because 120122421033 - 2⁸ = 120122420777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120122421233) 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, 1436535 + ... + 1517852.

It is an arithmetic number, because the mean of its divisors is an integer number (20021887476).

Almost surely, 2^120122421033 is an apocalyptic number.

It is an amenable number.

120122421033 is a deficient number, since it is larger than the sum of its proper divisors (40052678775).

120122421033 is a wasteful number, since it uses less digits than its factorization.

120122421033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2967943.

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

Adding to 120122421033 its reverse (330124221021), we get a palindrome (450246642054).

The spelling of 120122421033 in words is "one hundred twenty billion, one hundred twenty-two million, four hundred twenty-one thousand, thirty-three".