44320242312 has 32 divisors (see below), whose sum is σ = 123111784800. Its totient is φ = 14773414032.

The previous prime is 44320242271. The next prime is 44320242331. The reversal of 44320242312 is 21324202344.

44320242312 is a `hidden beast` number, since 4 + 4 + 320 + 24 + 2 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 102592938 + ... + 102593369.

It is an arithmetic number, because the mean of its divisors is an integer number (3847243275).

Almost surely, 2^44320242312 is an apocalyptic number.

It is an amenable number.

44320242312 is an abundant number, since it is smaller than the sum of its proper divisors (78791542488).

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

44320242312 is a wasteful number, since it uses less digits than its factorization.

44320242312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205186322 (or 205186312 counting only the distinct ones).

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

Adding to 44320242312 its reverse (21324202344), we get a palindrome (65644444656).

The spelling of 44320242312 in words is "forty-four billion, three hundred twenty million, two hundred forty-two thousand, three hundred twelve".