4211314042021 has 16 divisors (see below), whose sum is σ = 4647904531776. Its totient is φ = 3798906414336.

The previous prime is 4211314042007. The next prime is 4211314042051. The reversal of 4211314042021 is 1202404131124.

It is a cyclic number.

It is not a de Polignac number, because 4211314042021 - 2²³ = 4211305653413 is a prime.

It is a super-4 number, since 4×4211314042021⁴ (a number of 52 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211314042051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49922431 + ... + 50006716.

It is an arithmetic number, because the mean of its divisors is an integer number (290494033236).

Almost surely, 2^{4211314042021} is an apocalyptic number.

It is an amenable number.

4211314042021 is a deficient number, since it is larger than the sum of its proper divisors (436590489755).

4211314042021 is a wasteful number, since it uses less digits than its factorization.

4211314042021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99929268.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 4211314042021 its reverse (1202404131124), we get a palindrome (5413718173145).

The spelling of 4211314042021 in words is "four trillion, two hundred eleven billion, three hundred fourteen million, forty-two thousand, twenty-one".