120044303010221 has 4 divisors (see below), whose sum is σ = 120044538222972. Its totient is φ = 120044067797472.

The previous prime is 120044303010211. The next prime is 120044303010227. The reversal of 120044303010221 is 122010303440021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 95011592317321 + 25032710692900 = 9747389^2 + 5003270^2 .

It is a cyclic number.

It is not a de Polignac number, because 120044303010221 - 2¹⁴ = 120044302993837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120044303010227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116839160 + ... + 117862113.

It is an arithmetic number, because the mean of its divisors is an integer number (30011134555743).

Almost surely, 2^{120044303010221} is an apocalyptic number.

It is an amenable number.

120044303010221 is a deficient number, since it is larger than the sum of its proper divisors (235212751).

120044303010221 is an equidigital number, since it uses as much as digits as its factorization.

120044303010221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235212750.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 120044303010221 its reverse (122010303440021), we get a palindrome (242054606450242).

The spelling of 120044303010221 in words is "one hundred twenty trillion, forty-four billion, three hundred three million, ten thousand, two hundred twenty-one".