44430422316 has 96 divisors (see below), whose sum is σ = 125374169088. Its totient is φ = 11971417920.

The previous prime is 44430422297. The next prime is 44430422347. The reversal of 44430422316 is 61322403444.

It is a super-2 number, since 2×44430422316² (a number of 22 digits) contains 22 as substring.

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, 24780 + ... + 299123.

It is an arithmetic number, because the mean of its divisors is an integer number (1305980928).

Almost surely, 2^44430422316 is an apocalyptic number.

44430422316 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44430422316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62687084544).

44430422316 is an abundant number, since it is smaller than the sum of its proper divisors (80943746772).

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

44430422316 is a wasteful number, since it uses less digits than its factorization.

44430422316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324011 (or 324009 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

The spelling of 44430422316 in words is "forty-four billion, four hundred thirty million, four hundred twenty-two thousand, three hundred sixteen".