30300305300 has 36 divisors (see below), whose sum is σ = 69619411260. Its totient is φ = 11407173120.

The previous prime is 30300305281. The next prime is 30300305369. The reversal of 30300305300 is 350300303.

It can be written as a sum of positive squares in 6 ways, for example, as 406586896 + 29893718404 = 20164^2 + 172898^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8910155 + ... + 8913554.

It is an arithmetic number, because the mean of its divisors is an integer number (1933872535).

Almost surely, 2^30300305300 is an apocalyptic number.

It is an amenable number.

30300305300 is an abundant number, since it is smaller than the sum of its proper divisors (39319105960).

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

30300305300 is a wasteful number, since it uses less digits than its factorization.

30300305300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17823740 (or 17823733 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 17.

Adding to 30300305300 its reverse (350300303), we get a palindrome (30650605603).

The spelling of 30300305300 in words is "thirty billion, three hundred million, three hundred five thousand, three hundred".