2012014222421 has 8 divisors (see below), whose sum is σ = 2348369184000. Its totient is φ = 1687890350448.

The previous prime is 2012014222411. The next prime is 2012014222469. The reversal of 2012014222421 is 1242224102102.

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 2012014222421 - 2¹⁰ = 2012014221397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012014222411) 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, 3057772046 + ... + 3057772703.

It is an arithmetic number, because the mean of its divisors is an integer number (293546148000).

Almost surely, 2^{2012014222421} is an apocalyptic number.

It is an amenable number.

2012014222421 is a deficient number, since it is larger than the sum of its proper divisors (336354961579).

2012014222421 is an equidigital number, since it uses as much as digits as its factorization.

2012014222421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6115544803.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 2012014222421 its reverse (1242224102102), we get a palindrome (3254238324523).

The spelling of 2012014222421 in words is "two trillion, twelve billion, fourteen million, two hundred twenty-two thousand, four hundred twenty-one".