30110300020200 has 96 divisors (see below), whose sum is σ = 93543533366400. Its totient is φ = 8012071119360.

The previous prime is 30110300020193. The next prime is 30110300020219. The reversal of 30110300020200 is 202000301103.

It is a happy number.

It is a super-2 number, since 2×30110300020200² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53916405 + ... + 54472004.

It is an arithmetic number, because the mean of its divisors is an integer number (974411805900).

Almost surely, 2^{30110300020200} is an apocalyptic number.

30110300020200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30110300020200 is an abundant number, since it is smaller than the sum of its proper divisors (63433233346200).

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

30110300020200 is a wasteful number, since it uses less digits than its factorization.

30110300020200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108388891 (or 108388882 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 30110300020200 its reverse (202000301103), we get a palindrome (30312300321303).

The spelling of 30110300020200 in words is "thirty trillion, one hundred ten billion, three hundred million, twenty thousand, two hundred".