44341220412 has 18 divisors (see below), whose sum is σ = 112084751688. Its totient is φ = 14780406792.

The previous prime is 44341220327. The next prime is 44341220423. The reversal of 44341220412 is 21402214344.

44341220412 is a `hidden beast` number, since 4 + 43 + 412 + 204 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×44341220412² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 615850248 + ... + 615850319.

Almost surely, 2^44341220412 is an apocalyptic number.

It is an amenable number.

44341220412 is an abundant number, since it is smaller than the sum of its proper divisors (67743531276).

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

44341220412 is a wasteful number, since it uses less digits than its factorization.

44341220412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231700577 (or 1231700572 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 44341220412 its reverse (21402214344), we get a palindrome (65743434756).

The spelling of 44341220412 in words is "forty-four billion, three hundred forty-one million, two hundred twenty thousand, four hundred twelve".