4021424443041 has 32 divisors (see below), whose sum is σ = 5503296812160. Its totient is φ = 2610507916800.

The previous prime is 4021424443027. The next prime is 4021424443079. The reversal of 4021424443041 is 1403444241204.

4021424443041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4021424443041 - 2²³ = 4021416054433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4021424442993 and 4021424443011.

It is not an unprimeable number, because it can be changed into a prime (4021424443021) 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, 169147431 + ... + 169171203.

It is an arithmetic number, because the mean of its divisors is an integer number (171978025380).

Almost surely, 2^{4021424443041} is an apocalyptic number.

4021424443041 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4021424443041 is a deficient number, since it is larger than the sum of its proper divisors (1481872369119).

4021424443041 is a wasteful number, since it uses less digits than its factorization.

4021424443041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26417.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 4021424443041 its reverse (1403444241204), we get a palindrome (5424868684245).

The spelling of 4021424443041 in words is "four trillion, twenty-one billion, four hundred twenty-four million, four hundred forty-three thousand, forty-one".