4244230010421 has 48 divisors (see below), whose sum is σ = 6181934653440. Its totient is φ = 2805880285440.

The previous prime is 4244230010387. The next prime is 4244230010431. The reversal of 4244230010421 is 1240100324424.

4244230010421 is a `hidden beast` number, since 4 + 2 + 4 + 4 + 230 + 0 + 1 + 0 + 421 = 666.

It is not a de Polignac number, because 4244230010421 - 2⁹ = 4244230009909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244230010431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 834326140 + ... + 834331226.

It is an arithmetic number, because the mean of its divisors is an integer number (128790305280).

Almost surely, 2^{4244230010421} is an apocalyptic number.

It is an amenable number.

4244230010421 is a deficient number, since it is larger than the sum of its proper divisors (1937704643019).

4244230010421 is a wasteful number, since it uses less digits than its factorization.

4244230010421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6706 (or 6703 counting only the distinct ones).

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

Adding to 4244230010421 its reverse (1240100324424), we get a palindrome (5484330334845).

The spelling of 4244230010421 in words is "four trillion, two hundred forty-four billion, two hundred thirty million, ten thousand, four hundred twenty-one".