10203021302300 has 144 divisors (see below), whose sum is σ = 22907469244800. Its totient is φ = 3942705715200.

The previous prime is 10203021302293. The next prime is 10203021302347. The reversal of 10203021302300 is 320312030201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 106378766 + ... + 106474634.

Almost surely, 2^{10203021302300} is an apocalyptic number.

10203021302300 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 10203021302300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11453734622400).

10203021302300 is an abundant number, since it is smaller than the sum of its proper divisors (12704447942500).

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

10203021302300 is a wasteful number, since it uses less digits than its factorization.

10203021302300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96256 (or 96249 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10203021302300 its reverse (320312030201), we get a palindrome (10523333332501).

The spelling of 10203021302300 in words is "ten trillion, two hundred three billion, twenty-one million, three hundred two thousand, three hundred".