20768060300 has 72 divisors (see below), whose sum is σ = 48788044032. Its totient is φ = 7627968000.

The previous prime is 20768060263. The next prime is 20768060309. The reversal of 20768060300 is 306086702.

It is not an unprimeable number, because it can be changed into a prime (20768060309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 206480 + ... + 290120.

Almost surely, 2^20768060300 is an apocalyptic number.

20768060300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20768060300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24394022016).

20768060300 is an abundant number, since it is smaller than the sum of its proper divisors (28019983732).

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

20768060300 is a wasteful number, since it uses less digits than its factorization.

20768060300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83859 (or 83852 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 20768060300 in words is "twenty billion, seven hundred sixty-eight million, sixty thousand, three hundred".