44302242012 has 216 divisors, whose sum is σ = 134387228304. Its totient is φ = 11285277696.

The previous prime is 44302241947. The next prime is 44302242037. The reversal of 44302242012 is 21024220344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3602418 + ... + 3614694.

It is an arithmetic number, because the mean of its divisors is an integer number (622163094).

Almost surely, 2^44302242012 is an apocalyptic number.

44302242012 is a gapful number since it is divisible by the number (42) 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 44302242012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67193614152).

44302242012 is an abundant number, since it is smaller than the sum of its proper divisors (90084986292).

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

44302242012 is a wasteful number, since it uses less digits than its factorization.

44302242012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12353 (or 12325 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 44302242012 its reverse (21024220344), we get a palindrome (65326462356).

The spelling of 44302242012 in words is "forty-four billion, three hundred two million, two hundred forty-two thousand, twelve".