30135112300 has 36 divisors (see below), whose sum is σ = 65467443496. Its totient is φ = 12040358400.

The previous prime is 30135112297. The next prime is 30135112309. The reversal of 30135112300 is 321153103.

It is a super-2 number, since 2×30135112300² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30135112309) 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, 82341 + ... + 258940.

Almost surely, 2^30135112300 is an apocalyptic number.

It is an amenable number.

30135112300 is an abundant number, since it is smaller than the sum of its proper divisors (35332331196).

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

30135112300 is a wasteful number, since it uses less digits than its factorization.

30135112300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342178 (or 342171 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

Adding to 30135112300 its reverse (321153103), we get a palindrome (30456265403).

The spelling of 30135112300 in words is "thirty billion, one hundred thirty-five million, one hundred twelve thousand, three hundred".