30230300030100 has 72 divisors (see below), whose sum is σ = 87480440789280. Its totient is φ = 8060113246080.

The previous prime is 30230300030087. The next prime is 30230300030131. The reversal of 30230300030100 is 103000303203.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 30230300030100.

It is a congruent number.

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, 6261595 + ... + 9983394.

Almost surely, 2^{30230300030100} is an apocalyptic number.

30230300030100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30230300030100 is an abundant number, since it is smaller than the sum of its proper divisors (57250140759180).

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

30230300030100 is a wasteful number, since it uses less digits than its factorization.

30230300030100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16251209 (or 16251202 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 30230300030100 its reverse (103000303203), we get a palindrome (30333300333303).

The spelling of 30230300030100 in words is "thirty trillion, two hundred thirty billion, three hundred million, thirty thousand, one hundred".