30054060888 has 64 divisors (see below), whose sum is σ = 77072463360. Its totient is φ = 9761594496.

The previous prime is 30054060857. The next prime is 30054060893. The reversal of 30054060888 is 88806045003.

It is a super-2 number, since 2×30054060888² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197370 + ... + 314742.

It is an arithmetic number, because the mean of its divisors is an integer number (1204257240).

Almost surely, 2^30054060888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30054060888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38536231680).

30054060888 is an abundant number, since it is smaller than the sum of its proper divisors (47018402472).

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

30054060888 is a wasteful number, since it uses less digits than its factorization.

30054060888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117656 (or 117652 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The spelling of 30054060888 in words is "thirty billion, fifty-four million, sixty thousand, eight hundred eighty-eight".