2021033424341 has 8 divisors (see below), whose sum is σ = 2073010678200. Its totient is φ = 1969664091840.

The previous prime is 2021033424323. The next prime is 2021033424439. The reversal of 2021033424341 is 1434243301202.

It can be written as a sum of positive squares in 4 ways, for example, as 388030572241 + 1633002852100 = 622921^2 + 1277890^2 .

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 2021033424341 - 2³⁴ = 2003853555157 is a prime.

It is a super-2 number, since 2×2021033424341² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2021033424841) 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, 151973606 + ... + 151986903.

It is an arithmetic number, because the mean of its divisors is an integer number (259126334775).

Almost surely, 2^{2021033424341} is an apocalyptic number.

It is an amenable number.

2021033424341 is a deficient number, since it is larger than the sum of its proper divisors (51977253859).

2021033424341 is a wasteful number, since it uses less digits than its factorization.

2021033424341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303960679.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2021033424341 its reverse (1434243301202), we get a palindrome (3455276725543).

The spelling of 2021033424341 in words is "two trillion, twenty-one billion, thirty-three million, four hundred twenty-four thousand, three hundred forty-one".