440124064220112 has 20 divisors (see below), whose sum is σ = 1136987165902080. Its totient is φ = 146708021406688.

The previous prime is 440124064220047. The next prime is 440124064220117. The reversal of 440124064220112 is 211022460421044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440124064220117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4584625668912 + ... + 4584625669007.

It is an arithmetic number, because the mean of its divisors is an integer number (56849358295104).

Almost surely, 2^{440124064220112} is an apocalyptic number.

It is an amenable number.

440124064220112 is an abundant number, since it is smaller than the sum of its proper divisors (696863101681968).

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

440124064220112 is a wasteful number, since it uses less digits than its factorization.

440124064220112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9169251337930 (or 9169251337924 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The spelling of 440124064220112 in words is "four hundred forty trillion, one hundred twenty-four billion, sixty-four million, two hundred twenty thousand, one hundred twelve".