44071122444712 has 384 divisors, whose sum is σ = 103204240266240. Its totient is φ = 17429079951360.

The previous prime is 44071122444709. The next prime is 44071122444757. The reversal of 44071122444712 is 21744422117044.

It is a happy number.

It is a super-2 number, since 2×44071122444712² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3871655773 + ... + 3871667155.

It is an arithmetic number, because the mean of its divisors is an integer number (268761042360).

Almost surely, 2^{44071122444712} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44071122444712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51602120133120).

44071122444712 is an abundant number, since it is smaller than the sum of its proper divisors (59133117821528).

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

44071122444712 is a wasteful number, since it uses less digits than its factorization.

44071122444712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11629 (or 11606 counting only the distinct ones).

The product of its (nonzero) digits is 401408, while the sum is 43.

The spelling of 44071122444712 in words is "forty-four trillion, seventy-one billion, one hundred twenty-two million, four hundred forty-four thousand, seven hundred twelve".