30300111000 has 96 divisors (see below), whose sum is σ = 102414405600. Its totient is φ = 8080027200.

The previous prime is 30300110993. The next prime is 30300111001. The reversal of 30300111000 is 11100303.

It is a super-2 number, since 2×30300111000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30300111001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1674340 + ... + 1692339.

It is an arithmetic number, because the mean of its divisors is an integer number (1066816725).

Almost surely, 2^30300111000 is an apocalyptic number.

30300111000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30300111000 is an abundant number, since it is smaller than the sum of its proper divisors (72114294600).

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

30300111000 is a wasteful number, since it uses less digits than its factorization.

30300111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3366706 (or 3366689 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

Adding to 30300111000 its reverse (11100303), we get a palindrome (30311211303).

The spelling of 30300111000 in words is "thirty billion, three hundred million, one hundred eleven thousand".