120120030221113 has 32 divisors (see below), whose sum is σ = 131424006349440. Its totient is φ = 109126509327360.

The previous prime is 120120030221089. The next prime is 120120030221129. The reversal of 120120030221113 is 311122030021021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120120030221113 is a prime.

It is a super-2 number, since 2×120120030221113² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120120030222113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181368595 + ... + 182029687.

It is an arithmetic number, because the mean of its divisors is an integer number (4107000198420).

Almost surely, 2^{120120030221113} is an apocalyptic number.

120120030221113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

120120030221113 is a deficient number, since it is larger than the sum of its proper divisors (11303976128327).

120120030221113 is a wasteful number, since it uses less digits than its factorization.

120120030221113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662089.

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

Adding to 120120030221113 its reverse (311122030021021), we get a palindrome (431242060242134).

The spelling of 120120030221113 in words is "one hundred twenty trillion, one hundred twenty billion, thirty million, two hundred twenty-one thousand, one hundred thirteen".