2114018454221 has 8 divisors (see below), whose sum is σ = 2116548899040. Its totient is φ = 2111488833168.

The previous prime is 2114018454203. The next prime is 2114018454271. The reversal of 2114018454221 is 1224548104112.

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 2114018454221 - 2³⁰ = 2112944712397 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 (2114018454271) 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, 5008490 + ... + 5414148.

It is an arithmetic number, because the mean of its divisors is an integer number (264568612380).

Almost surely, 2^{2114018454221} is an apocalyptic number.

It is an amenable number.

2114018454221 is a deficient number, since it is larger than the sum of its proper divisors (2530444819).

2114018454221 is an equidigital number, since it uses as much as digits as its factorization.

2114018454221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411883.

The product of its (nonzero) digits is 20480, while the sum is 35.

The spelling of 2114018454221 in words is "two trillion, one hundred fourteen billion, eighteen million, four hundred fifty-four thousand, two hundred twenty-one".