44124143212 has 24 divisors (see below), whose sum is σ = 83302079616. Its totient is φ = 20372521728.

The previous prime is 44124143201. The next prime is 44124143293. The reversal of 44124143212 is 21234142144.

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, 6117948 + ... + 6125155.

It is an arithmetic number, because the mean of its divisors is an integer number (3470919984).

Almost surely, 2^44124143212 is an apocalyptic number.

It is an amenable number.

44124143212 is a deficient number, since it is larger than the sum of its proper divisors (39177936404).

44124143212 is a wasteful number, since it uses less digits than its factorization.

44124143212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12243177 (or 12243175 counting only the distinct ones).

The product of its digits is 6144, while the sum is 28.

Adding to 44124143212 its reverse (21234142144), we get a palindrome (65358285356).

The spelling of 44124143212 in words is "forty-four billion, one hundred twenty-four million, one hundred forty-three thousand, two hundred twelve".