302020130000 has 200 divisors, whose sum is σ = 807906737088. Its totient is φ = 108756736000.

The previous prime is 302020129993. The next prime is 302020130021. The reversal of 302020130000 is 31020203.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3871379 + ... + 3948621.

Almost surely, 2^302020130000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 302020130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403953368544).

302020130000 is an abundant number, since it is smaller than the sum of its proper divisors (505886607088).

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

302020130000 is a wasteful number, since it uses less digits than its factorization.

302020130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77311 (or 77290 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 302020130000 its reverse (31020203), we get a palindrome (302051150203).

The spelling of 302020130000 in words is "three hundred two billion, twenty million, one hundred thirty thousand".