4022000310421 has 2 divisors, whose sum is σ = 4022000310422. Its totient is φ = 4022000310420.

The previous prime is 4022000310389. The next prime is 4022000310431. The reversal of 4022000310421 is 1240130002204.

4022000310421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2382284206225 + 1639716104196 = 1543465^2 + 1280514^2 .

It is a cyclic number.

It is not a de Polignac number, because 4022000310421 - 2⁵ = 4022000310389 is a prime.

It is a super-2 number, since 2×4022000310421² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4022000310431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011000155210 + 2011000155211.

It is an arithmetic number, because the mean of its divisors is an integer number (2011000155211).

Almost surely, 2^{4022000310421} is an apocalyptic number.

It is an amenable number.

4022000310421 is a deficient number, since it is larger than the sum of its proper divisors (1).

4022000310421 is an equidigital number, since it uses as much as digits as its factorization.

4022000310421 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 4022000310421 its reverse (1240130002204), we get a palindrome (5262130312625).

The spelling of 4022000310421 in words is "four trillion, twenty-two billion, three hundred ten thousand, four hundred twenty-one".