44321413412 has 24 divisors (see below), whose sum is σ = 79588225920. Its totient is φ = 21586390560.

The previous prime is 44321413391. The next prime is 44321413417. The reversal of 44321413412 is 21431412344.

It is not an unprimeable number, because it can be changed into a prime (44321413417) 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, 518987 + ... + 598322.

It is an arithmetic number, because the mean of its divisors is an integer number (3316176080).

Almost surely, 2^44321413412 is an apocalyptic number.

It is an amenable number.

44321413412 is a deficient number, since it is larger than the sum of its proper divisors (35266812508).

44321413412 is a wasteful number, since it uses less digits than its factorization.

44321413412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117571 (or 1117569 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 44321413412 its reverse (21431412344), we get a palindrome (65752825756).

The spelling of 44321413412 in words is "forty-four billion, three hundred twenty-one million, four hundred thirteen thousand, four hundred twelve".