20130130300 has 36 divisors (see below), whose sum is σ = 49922724880. Its totient is φ = 6901758720.

The previous prime is 20130130289. The next prime is 20130130303. The reversal of 20130130300 is 303103102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20130130303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14377965 + ... + 14379364.

Almost surely, 2^20130130300 is an apocalyptic number.

20130130300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20130130300 is an abundant number, since it is smaller than the sum of its proper divisors (29792594580).

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

20130130300 is a wasteful number, since it uses less digits than its factorization.

20130130300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28757350 (or 28757343 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 20130130300 its reverse (303103102), we get a palindrome (20433233402).

The spelling of 20130130300 in words is "twenty billion, one hundred thirty million, one hundred thirty thousand, three hundred".