1020230301203 has 8 divisors (see below), whose sum is σ = 1045140447120. Its totient is φ = 995321416320.

The previous prime is 1020230301197. The next prime is 1020230301221. The reversal of 1020230301203 is 3021030320201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1020230301203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1020230301283) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1440503 + ... + 2028671.

It is an arithmetic number, because the mean of its divisors is an integer number (130642555890).

Almost surely, 2^{1020230301203} is an apocalyptic number.

1020230301203 is a deficient number, since it is larger than the sum of its proper divisors (24910145917).

1020230301203 is an equidigital number, since it uses as much as digits as its factorization.

1020230301203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630517.

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

Adding to 1020230301203 its reverse (3021030320201), we get a palindrome (4041260621404).

The spelling of 1020230301203 in words is "one trillion, twenty billion, two hundred thirty million, three hundred one thousand, two hundred three".