120014121321 has 12 divisors (see below), whose sum is σ = 177042108672. Its totient is φ = 78307085976.

The previous prime is 120014121317. The next prime is 120014121341. The reversal of 120014121321 is 123121410021.

120014121321 is a `hidden beast` number, since 1 + 200 + 141 + 2 + 1 + 321 = 666.

It is not a de Polignac number, because 120014121321 - 2² = 120014121317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120014121294 and 120014121303.

It is not an unprimeable number, because it can be changed into a prime (120014121341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141860241 + ... + 141861086.

It is an arithmetic number, because the mean of its divisors is an integer number (14753509056).

Almost surely, 2^120014121321 is an apocalyptic number.

It is an amenable number.

120014121321 is a deficient number, since it is larger than the sum of its proper divisors (57027987351).

120014121321 is a wasteful number, since it uses less digits than its factorization.

120014121321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283721380 (or 283721377 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 120014121321 its reverse (123121410021), we get a palindrome (243135531342).

The spelling of 120014121321 in words is "one hundred twenty billion, fourteen million, one hundred twenty-one thousand, three hundred twenty-one".