1023233200203 has 4 divisors (see below), whose sum is σ = 1364310933608. Its totient is φ = 682155466800.

The previous prime is 1023233200181. The next prime is 1023233200219. The reversal of 1023233200203 is 3020023323201.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1023233200203 - 2¹³ = 1023233192011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1023233200203.

It is not an unprimeable number, because it can be changed into a prime (1023233200273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170538866698 + ... + 170538866703.

It is an arithmetic number, because the mean of its divisors is an integer number (341077733402).

Almost surely, 2^{1023233200203} is an apocalyptic number.

1023233200203 is a deficient number, since it is larger than the sum of its proper divisors (341077733405).

1023233200203 is an equidigital number, since it uses as much as digits as its factorization.

1023233200203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341077733404.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 1023233200203 its reverse (3020023323201), we get a palindrome (4043256523404).

The spelling of 1023233200203 in words is "one trillion, twenty-three billion, two hundred thirty-three million, two hundred thousand, two hundred three".