2021120241214 has 8 divisors (see below), whose sum is σ = 3031786550520. Its totient is φ = 1010524724376.

The previous prime is 2021120241211. The next prime is 2021120241221. The reversal of 2021120241214 is 4121420211202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2021120241211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17626684 + ... + 17740975.

It is an arithmetic number, because the mean of its divisors is an integer number (378973318815).

Almost surely, 2^{2021120241214} is an apocalyptic number.

2021120241214 is a deficient number, since it is larger than the sum of its proper divisors (1010666309306).

2021120241214 is a wasteful number, since it uses less digits than its factorization.

2021120241214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35396234.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 2021120241214 its reverse (4121420211202), we get a palindrome (6142540452416).

The spelling of 2021120241214 in words is "two trillion, twenty-one billion, one hundred twenty million, two hundred forty-one thousand, two hundred fourteen".