4021344200241 has 8 divisors (see below), whose sum is σ = 5957546963360. Its totient is φ = 2680896133476.

The previous prime is 4021344200233. The next prime is 4021344200299. The reversal of 4021344200241 is 1420024431204.

4021344200241 is a `hidden beast` number, since 4 + 0 + 213 + 4 + 4 + 200 + 241 = 666.

It is not a de Polignac number, because 4021344200241 - 2³ = 4021344200233 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 148938674083 = 4021344200241 / (4 + 0 + 2 + 1 + 3 + 4 + 4 + 2 + 0 + 0 + 2 + 4 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4021344200641) 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, 74469337015 + ... + 74469337068.

It is an arithmetic number, because the mean of its divisors is an integer number (744693370420).

Almost surely, 2^{4021344200241} is an apocalyptic number.

It is an amenable number.

4021344200241 is a deficient number, since it is larger than the sum of its proper divisors (1936202763119).

4021344200241 is a wasteful number, since it uses less digits than its factorization.

4021344200241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148938674092 (or 148938674086 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 4021344200241 its reverse (1420024431204), we get a palindrome (5441368631445).

The spelling of 4021344200241 in words is "four trillion, twenty-one billion, three hundred forty-four million, two hundred thousand, two hundred forty-one".