2011020300300 has 144 divisors (see below), whose sum is σ = 6681591100800. Its totient is φ = 461861107200.

The previous prime is 2011020300217. The next prime is 2011020300307. The reversal of 2011020300300 is 30030201102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (2011020300307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15974145 + ... + 16099544.

It is an arithmetic number, because the mean of its divisors is an integer number (46399938200).

Almost surely, 2^{2011020300300} is an apocalyptic number.

2011020300300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2011020300300 is an abundant number, since it is smaller than the sum of its proper divisors (4670570800500).

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

2011020300300 is a wasteful number, since it uses less digits than its factorization.

2011020300300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32073736 (or 32073729 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 2011020300300 its reverse (30030201102), we get a palindrome (2041050501402).

The spelling of 2011020300300 in words is "two trillion, eleven billion, twenty million, three hundred thousand, three hundred".