30344506044 has 24 divisors (see below), whose sum is σ = 70879117008. Its totient is φ = 10104082560.

The previous prime is 30344506019. The next prime is 30344506051. The reversal of 30344506044 is 44060544303.

It is a junction number, because it is equal to n+sod(n) for n = 30344505996 and 30344506014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1332337 + ... + 1354920.

It is an arithmetic number, because the mean of its divisors is an integer number (2953296542).

Almost surely, 2^30344506044 is an apocalyptic number.

It is an amenable number.

30344506044 is an abundant number, since it is smaller than the sum of its proper divisors (40534610964).

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

30344506044 is a wasteful number, since it uses less digits than its factorization.

30344506044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2688205 (or 2688203 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 33.

The spelling of 30344506044 in words is "thirty billion, three hundred forty-four million, five hundred six thousand, forty-four".