2044243214430 has 32 divisors (see below), whose sum is σ = 4906243008000. Its totient is φ = 545124935712.

The previous prime is 2044243214417. The next prime is 2044243214437. The reversal of 2044243214430 is 344123424402.

It is a junction number, because it is equal to n+sod(n) for n = 2044243214391 and 2044243214400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044243214437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2434471 + ... + 3164669.

It is an arithmetic number, because the mean of its divisors is an integer number (153320094000).

Almost surely, 2^{2044243214430} is an apocalyptic number.

2044243214430 is an abundant number, since it is smaller than the sum of its proper divisors (2861999793570).

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

2044243214430 is a wasteful number, since it uses less digits than its factorization.

2044243214430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823528.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 2044243214430 its reverse (344123424402), we get a palindrome (2388366638832).

The spelling of 2044243214430 in words is "two trillion, forty-four billion, two hundred forty-three million, two hundred fourteen thousand, four hundred thirty".