44121415430 has 16 divisors (see below), whose sum is σ = 82871528544. Its totient is φ = 16881237120.

The previous prime is 44121415427. The next prime is 44121415517. The reversal of 44121415430 is 3451412144.

It is a junction number, because it is equal to n+sod(n) for n = 44121415393 and 44121415402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95915891 + ... + 95916350.

It is an arithmetic number, because the mean of its divisors is an integer number (5179470534).

Almost surely, 2^44121415430 is an apocalyptic number.

44121415430 is a deficient number, since it is larger than the sum of its proper divisors (38750113114).

44121415430 is a wasteful number, since it uses less digits than its factorization.

44121415430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191832271.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 44121415430 its reverse (3451412144), we get a palindrome (47572827574).

The spelling of 44121415430 in words is "forty-four billion, one hundred twenty-one million, four hundred fifteen thousand, four hundred thirty".