30044208380 has 24 divisors (see below), whose sum is σ = 63140726880. Its totient is φ = 12008561600.

The previous prime is 30044208377. The next prime is 30044208391. The reversal of 30044208380 is 8380244003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543071 + ... + 595830.

It is an arithmetic number, because the mean of its divisors is an integer number (2630863620).

Almost surely, 2^30044208380 is an apocalyptic number.

It is an amenable number.

30044208380 is an abundant number, since it is smaller than the sum of its proper divisors (33096518500).

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

30044208380 is a wasteful number, since it uses less digits than its factorization.

30044208380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140229 (or 1140227 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 30044208380 in words is "thirty billion, forty-four million, two hundred eight thousand, three hundred eighty".