30010232200 has 48 divisors (see below), whose sum is σ = 75141010980. Its totient is φ = 11080700160.

The previous prime is 30010232191. The next prime is 30010232201. The reversal of 30010232200 is 223201003.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 4382704804 + 25627527396 = 66202^2 + 160086^2 .

It is a super-2 number, since 2×30010232200² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (30010232201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5768599 + ... + 5773798.

Almost surely, 2^30010232200 is an apocalyptic number.

It is an amenable number.

30010232200 is an abundant number, since it is smaller than the sum of its proper divisors (45130778780).

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

30010232200 is a wasteful number, since it uses less digits than its factorization.

30010232200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11542426 (or 11542417 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 30010232200 its reverse (223201003), we get a palindrome (30233433203).

The spelling of 30010232200 in words is "thirty billion, ten million, two hundred thirty-two thousand, two hundred".