2021014040211 has 12 divisors (see below), whose sum is σ = 2990443539720. Its totient is φ = 1314480676320.

The previous prime is 2021014040119. The next prime is 2021014040239. The reversal of 2021014040211 is 1120404101202.

2021014040211 is a `hidden beast` number, since 2 + 0 + 210 + 1 + 40 + 402 + 11 = 666.

It is not a de Polignac number, because 2021014040211 - 2¹³ = 2021014032019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2021014040011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2738501041 + ... + 2738501778.

It is an arithmetic number, because the mean of its divisors is an integer number (249203628310).

Almost surely, 2^{2021014040211} is an apocalyptic number.

2021014040211 is a deficient number, since it is larger than the sum of its proper divisors (969429499509).

2021014040211 is a wasteful number, since it uses less digits than its factorization.

2021014040211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5477002866 (or 5477002863 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 2021014040211 its reverse (1120404101202), we get a palindrome (3141418141413).

The spelling of 2021014040211 in words is "two trillion, twenty-one billion, fourteen million, forty thousand, two hundred eleven".