203132202441023 has 4 divisors (see below), whose sum is σ = 205914835351248. Its totient is φ = 200349569530800.

The previous prime is 203132202440983. The next prime is 203132202441029. The reversal of 203132202441023 is 320144202231302.

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

It is a cyclic number.

It is not a de Polignac number, because 203132202441023 - 2¹² = 203132202436927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203132202441029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1391316455003 + ... + 1391316455148.

It is an arithmetic number, because the mean of its divisors is an integer number (51478708837812).

Almost surely, 2^{203132202441023} is an apocalyptic number.

203132202441023 is a deficient number, since it is larger than the sum of its proper divisors (2782632910225).

203132202441023 is an equidigital number, since it uses as much as digits as its factorization.

203132202441023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2782632910224.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 203132202441023 its reverse (320144202231302), we get a palindrome (523276404672325).

The spelling of 203132202441023 in words is "two hundred three trillion, one hundred thirty-two billion, two hundred two million, four hundred forty-one thousand, twenty-three".