4212014124021 has 32 divisors (see below), whose sum is σ = 6163242763392. Its totient is φ = 2537490831360.

The previous prime is 4212014124007. The next prime is 4212014124047. The reversal of 4212014124021 is 1204214102124.

It is a happy number.

It is not a de Polignac number, because 4212014124021 - 2¹⁰ = 4212014122997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4212014123982 and 4212014124000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212014120021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4097691 + ... + 5021463.

It is an arithmetic number, because the mean of its divisors is an integer number (192601336356).

Almost surely, 2^{4212014124021} is an apocalyptic number.

It is an amenable number.

4212014124021 is a deficient number, since it is larger than the sum of its proper divisors (1951228639371).

4212014124021 is a wasteful number, since it uses less digits than its factorization.

4212014124021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924613.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 4212014124021 its reverse (1204214102124), we get a palindrome (5416228226145).

It can be divided in two parts, 42120 and 14124021, that added together give a palindrome (14166141).

The spelling of 4212014124021 in words is "four trillion, two hundred twelve billion, fourteen million, one hundred twenty-four thousand, twenty-one".