120221012113313 has 8 divisors (see below), whose sum is σ = 122261194661760. Its totient is φ = 118180914174160.

The previous prime is 120221012113291. The next prime is 120221012113339. The reversal of 120221012113313 is 313311210122021.

It is a happy number.

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 120221012113313 - 2⁸ = 120221012113057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120221012113343) 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, 18283145 + ... + 23973222.

It is an arithmetic number, because the mean of its divisors is an integer number (15282649332720).

Almost surely, 2^{120221012113313} is an apocalyptic number.

It is an amenable number.

120221012113313 is a deficient number, since it is larger than the sum of its proper divisors (2040182548447).

120221012113313 is an equidigital number, since it uses as much as digits as its factorization.

120221012113313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42304647.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 120221012113313 its reverse (313311210122021), we get a palindrome (433532222235334).

The spelling of 120221012113313 in words is "one hundred twenty trillion, two hundred twenty-one billion, twelve million, one hundred thirteen thousand, three hundred thirteen".