30223569800 has 108 divisors (see below), whose sum is σ = 74277666405. Its totient is φ = 11435440320.

The previous prime is 30223569713. The next prime is 30223569811. The reversal of 30223569800 is 896532203.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 29619098404 + 604471396 = 172102^2 + 24586^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=122930.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 46713077 + ... + 46713723.

Almost surely, 2^30223569800 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 30223569800

30223569800 is an abundant number, since it is smaller than the sum of its proper divisors (44054096605).

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

30223569800 is an equidigital number, since it uses as much as digits as its factorization.

30223569800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348 (or 673 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 30223569800 in words is "thirty billion, two hundred twenty-three million, five hundred sixty-nine thousand, eight hundred".