1013203200300 has 144 divisors (see below), whose sum is σ = 2995395282432. Its totient is φ = 264307462400.

The previous prime is 1013203200263. The next prime is 1013203200343. The reversal of 1013203200300 is 30023023101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1013203200300.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30171319 + ... + 30204881.

It is an arithmetic number, because the mean of its divisors is an integer number (20801356128).

Almost surely, 2^{1013203200300} is an apocalyptic number.

1013203200300 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 1013203200300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1497697641216).

1013203200300 is an abundant number, since it is smaller than the sum of its proper divisors (1982192082132).

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

1013203200300 is a wasteful number, since it uses less digits than its factorization.

1013203200300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35768 (or 35761 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1013203200300 its reverse (30023023101), we get a palindrome (1043226223401).

The spelling of 1013203200300 in words is "one trillion, thirteen billion, two hundred three million, two hundred thousand, three hundred".