10303000300000 has 144 divisors (see below), whose sum is σ = 25374549518640. Its totient is φ = 4117765120000.

The previous prime is 10303000299883. The next prime is 10303000300013. The reversal of 10303000300000 is 300030301.

It is a happy number.

10303000300000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 10303000300000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 121657671 + ... + 121742329.

It is an arithmetic number, because the mean of its divisors is an integer number (176212149435).

Almost surely, 2^{10303000300000} is an apocalyptic number.

10303000300000 is a gapful number since it is divisible by the number (10) 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 10303000300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12687274759320).

10303000300000 is an abundant number, since it is smaller than the sum of its proper divisors (15071549218640).

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

10303000300000 is an frugal number, since it uses more digits than its factorization.

10303000300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85911 (or 85883 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 10.

Adding to 10303000300000 its reverse (300030301), we get a palindrome (10303300330301).

The spelling of 10303000300000 in words is "ten trillion, three hundred three billion, three hundred thousand".