2103300123300 has 108 divisors (see below), whose sum is σ = 6626836883940. Its totient is φ = 557973872640.

The previous prime is 2103300123293. The next prime is 2103300123343. The reversal of 2103300123300 is 33210033012.

2103300123300 is a `hidden beast` number, since 2 + 1 + 0 + 330 + 0 + 1 + 2 + 330 + 0 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 167523215616 + 1935776907684 = 409296^2 + 1391322^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5880705 + ... + 6228104.

Almost surely, 2^{2103300123300} is an apocalyptic number.

2103300123300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2103300123300 is an abundant number, since it is smaller than the sum of its proper divisors (4523536760640).

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

2103300123300 is a wasteful number, since it uses less digits than its factorization.

2103300123300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12109022 (or 12109012 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 2103300123300 its reverse (33210033012), we get a palindrome (2136510156312).

The spelling of 2103300123300 in words is "two trillion, one hundred three billion, three hundred million, one hundred twenty-three thousand, three hundred".