44641315012 has 24 divisors (see below), whose sum is σ = 89334604800. Its totient is φ = 19120854720.

The previous prime is 44641314973. The next prime is 44641315021. The reversal of 44641315012 is 21051314644.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 415012 + ... + 511387.

It is an arithmetic number, because the mean of its divisors is an integer number (3722275200).

Almost surely, 2^44641315012 is an apocalyptic number.

It is an amenable number.

44641315012 is an abundant number, since it is smaller than the sum of its proper divisors (44693289788).

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

44641315012 is a wasteful number, since it uses less digits than its factorization.

44641315012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928131 (or 928129 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 44641315012 its reverse (21051314644), we get a palindrome (65692629656).

The spelling of 44641315012 in words is "forty-four billion, six hundred forty-one million, three hundred fifteen thousand, twelve".