120033022021 has 8 divisors (see below), whose sum is σ = 131248937088. Its totient is φ = 108867744000.

The previous prime is 120033021929. The next prime is 120033022033. The reversal of 120033022021 is 120220330021.

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 120033022021 - 2¹³ = 120033013829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120033021986 and 120033022004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120033002021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12654300 + ... + 12663781.

It is an arithmetic number, because the mean of its divisors is an integer number (16406117136).

Almost surely, 2^120033022021 is an apocalyptic number.

120033022021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120033022021 is a deficient number, since it is larger than the sum of its proper divisors (11215915067).

120033022021 is a wasteful number, since it uses less digits than its factorization.

120033022021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25318523.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 120033022021 its reverse (120220330021), we get a palindrome (240253352042).

The spelling of 120033022021 in words is "one hundred twenty billion, thirty-three million, twenty-two thousand, twenty-one".