120013110203221 has 8 divisors (see below), whose sum is σ = 122107087252800. Its totient is φ = 117921128371680.

The previous prime is 120013110203197. The next prime is 120013110203383. The reversal of 120013110203221 is 122302011310021.

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 120013110203221 - 2¹³ = 120013110195029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120013110203521) 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, 498683160 + ... + 498923761.

It is an arithmetic number, because the mean of its divisors is an integer number (15263385906600).

Almost surely, 2^{120013110203221} is an apocalyptic number.

It is an amenable number.

120013110203221 is a deficient number, since it is larger than the sum of its proper divisors (2093977049579).

120013110203221 is an equidigital number, since it uses as much as digits as its factorization.

120013110203221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997609019.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 120013110203221 its reverse (122302011310021), we get a palindrome (242315121513242).

The spelling of 120013110203221 in words is "one hundred twenty trillion, thirteen billion, one hundred ten million, two hundred three thousand, two hundred twenty-one".