30055054332 has 24 divisors (see below), whose sum is σ = 70809321856. Its totient is φ = 9921085488.

The previous prime is 30055054331. The next prime is 30055054397. The reversal of 30055054332 is 23345055003.

It is a self number, because there is not a number n which added to its sum of digits gives 30055054332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30055054331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12156958 + ... + 12159429.

Almost surely, 2^30055054332 is an apocalyptic number.

It is an amenable number.

30055054332 is an abundant number, since it is smaller than the sum of its proper divisors (40754267524).

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

30055054332 is a wasteful number, since it uses less digits than its factorization.

30055054332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24316497 (or 24316495 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 30.

The spelling of 30055054332 in words is "thirty billion, fifty-five million, fifty-four thousand, three hundred thirty-two".