2130003120300 has 144 divisors (see below), whose sum is σ = 6904769233152. Its totient is φ = 502408569600.

The previous prime is 2130003120299. The next prime is 2130003120313. The reversal of 2130003120300 is 30213000312.

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 2130003120300.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8600272 + ... + 8844471.

Almost surely, 2^{2130003120300} is an apocalyptic number.

2130003120300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130003120300 is an abundant number, since it is smaller than the sum of its proper divisors (4774766112852).

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

2130003120300 is a wasteful number, since it uses less digits than its factorization.

2130003120300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17444808 (or 17444801 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 2130003120300 its reverse (30213000312), we get a palindrome (2160216120612).

The spelling of 2130003120300 in words is "two trillion, one hundred thirty billion, three million, one hundred twenty thousand, three hundred".