44221434130 has 16 divisors (see below), whose sum is σ = 79653922560. Its totient is φ = 17676275632.

The previous prime is 44221434121. The next prime is 44221434133. The reversal of 44221434130 is 3143412244.

It is not an unprimeable number, because it can be changed into a prime (44221434133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1522144 + ... + 1550923.

It is an arithmetic number, because the mean of its divisors is an integer number (4978370160).

Almost surely, 2^44221434130 is an apocalyptic number.

44221434130 is a deficient number, since it is larger than the sum of its proper divisors (35432488430).

44221434130 is a wasteful number, since it uses less digits than its factorization.

44221434130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3074513.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 44221434130 its reverse (3143412244), we get a palindrome (47364846374).

The spelling of 44221434130 in words is "forty-four billion, two hundred twenty-one million, four hundred thirty-four thousand, one hundred thirty".