2067422330844 has 144 divisors (see below), whose sum is σ = 6031400112192. Its totient is φ = 592026817536.

The previous prime is 2067422330843. The next prime is 2067422330903. The reversal of 2067422330844 is 4480332247602.

2067422330844 is a `hidden beast` number, since 20 + 67 + 4 + 223 + 308 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2067422330844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2067422330843) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2197249 + ... + 2993784.

Almost surely, 2^{2067422330844} is an apocalyptic number.

It is an amenable number.

2067422330844 is an abundant number, since it is smaller than the sum of its proper divisors (3963977781348).

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

2067422330844 is a wasteful number, since it uses less digits than its factorization.

2067422330844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5191116 (or 5191111 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 45.

The spelling of 2067422330844 in words is "two trillion, sixty-seven billion, four hundred twenty-two million, three hundred thirty thousand, eight hundred forty-four".