6944444445132 has 48 divisors (see below), whose sum is σ = 18257694336000. Its totient is φ = 2282211786960.

The previous prime is 6944444445131. The next prime is 6944444445179. The reversal of 6944444445132 is 2315444444496.

6944444445132 is a `hidden beast` number, since 6 + 9 + 4 + 44 + 44 + 44 + 513 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (6944444445131) 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 15 ways as a sum of consecutive naturals, for example, 452812132 + ... + 452827467.

It is an arithmetic number, because the mean of its divisors is an integer number (380368632000).

Almost surely, 2^{6944444445132} is an apocalyptic number.

It is an amenable number.

6944444445132 is an abundant number, since it is smaller than the sum of its proper divisors (11313249890868).

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

6944444445132 is a wasteful number, since it uses less digits than its factorization.

6944444445132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905639683 (or 905639675 counting only the distinct ones).

The product of its digits is 26542080, while the sum is 54.

The spelling of 6944444445132 in words is "six trillion, nine hundred forty-four billion, four hundred forty-four million, four hundred forty-five thousand, one hundred thirty-two".