44043420312 has 48 divisors (see below), whose sum is σ = 119294173440. Its totient is φ = 14679920448.

The previous prime is 44043420287. The next prime is 44043420313. The reversal of 44043420312 is 21302434044.

It is a happy number.

44043420312 is a `hidden beast` number, since 4 + 4 + 0 + 4 + 342 + 0 + 312 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44043420313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1394358 + ... + 1425594.

It is an arithmetic number, because the mean of its divisors is an integer number (2485295280).

Almost surely, 2^44043420312 is an apocalyptic number.

It is an amenable number.

44043420312 is an abundant number, since it is smaller than the sum of its proper divisors (75250753128).

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

44043420312 is a wasteful number, since it uses less digits than its factorization.

44043420312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50832 (or 50825 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 44043420312 its reverse (21302434044), we get a palindrome (65345854356).

The spelling of 44043420312 in words is "forty-four billion, forty-three million, four hundred twenty thousand, three hundred twelve".