44020442230 has 8 divisors (see below), whose sum is σ = 79236796032. Its totient is φ = 17608176888.

The previous prime is 44020442227. The next prime is 44020442237. The reversal of 44020442230 is 3224402044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 44020442195 and 44020442204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44020442237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2201022102 + ... + 2201022121.

It is an arithmetic number, because the mean of its divisors is an integer number (9904599504).

Almost surely, 2^44020442230 is an apocalyptic number.

44020442230 is a deficient number, since it is larger than the sum of its proper divisors (35216353802).

44020442230 is a wasteful number, since it uses less digits than its factorization.

44020442230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4402044230.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 44020442230 its reverse (3224402044), we get a palindrome (47244844274).

The spelling of 44020442230 in words is "forty-four billion, twenty million, four hundred forty-two thousand, two hundred thirty".