30800055096 has 96 divisors (see below), whose sum is σ = 86852722320. Its totient is φ = 9852019200.

The previous prime is 30800055079. The next prime is 30800055119. The reversal of 30800055096 is 69055000803.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 30800055096.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94551 + ... + 265593.

Almost surely, 2^30800055096 is an apocalyptic number.

30800055096 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30800055096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43426361160).

30800055096 is an abundant number, since it is smaller than the sum of its proper divisors (56052667224).

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

30800055096 is a wasteful number, since it uses less digits than its factorization.

30800055096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171157 (or 171150 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

Adding to 30800055096 its reverse (69055000803), we get a palindrome (99855055899).

The spelling of 30800055096 in words is "thirty billion, eight hundred million, fifty-five thousand, ninety-six".