30101132200 has 24 divisors (see below), whose sum is σ = 69985132830. Its totient is φ = 12040452800.

The previous prime is 30101132197. The next prime is 30101132207. The reversal of 30101132200 is 223110103.

It can be written as a sum of positive squares in 3 ways, for example, as 25421751364 + 4679380836 = 159442^2 + 68406^2 .

It is not an unprimeable number, because it can be changed into a prime (30101132207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75252631 + ... + 75253030.

Almost surely, 2^30101132200 is an apocalyptic number.

It is an amenable number.

30101132200 is an abundant number, since it is smaller than the sum of its proper divisors (39884000630).

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

30101132200 is a wasteful number, since it uses less digits than its factorization.

30101132200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150505677 (or 150505668 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 30101132200 its reverse (223110103), we get a palindrome (30324242303).

The spelling of 30101132200 in words is "thirty billion, one hundred one million, one hundred thirty-two thousand, two hundred".