4044321021030 has 64 divisors (see below), whose sum is σ = 9728462700288. Its totient is φ = 1076033185920.

The previous prime is 4044321021011. The next prime is 4044321021053. The reversal of 4044321021030 is 301201234404.

4044321021030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4044321021030² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28820697 + ... + 28960683.

It is an arithmetic number, because the mean of its divisors is an integer number (152007229692).

Almost surely, 2^{4044321021030} is an apocalyptic number.

4044321021030 is an abundant number, since it is smaller than the sum of its proper divisors (5684141679258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4044321021030 is a wasteful number, since it uses less digits than its factorization.

4044321021030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142181.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4044321021030 its reverse (301201234404), we get a palindrome (4345522255434).

The spelling of 4044321021030 in words is "four trillion, forty-four billion, three hundred twenty-one million, twenty-one thousand, thirty".