30300331102200 has 72 divisors (see below), whose sum is σ = 101758611957600. Its totient is φ = 8080088293440.

The previous prime is 30300331102189. The next prime is 30300331102229. The reversal of 30300331102200 is 220113300303.

30300331102200 is a `hidden beast` number, since 3 + 0 + 30 + 0 + 331 + 102 + 200 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×30300331102200² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8416756840 + ... + 8416760439.

Almost surely, 2^{30300331102200} is an apocalyptic number.

30300331102200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30300331102200 is an abundant number, since it is smaller than the sum of its proper divisors (71458280855400).

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

30300331102200 is a wasteful number, since it uses less digits than its factorization.

30300331102200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16833517301 (or 16833517289 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 30300331102200 its reverse (220113300303), we get a palindrome (30520444402503).

The spelling of 30300331102200 in words is "thirty trillion, three hundred billion, three hundred thirty-one million, one hundred two thousand, two hundred".