201032102203 has 4 divisors (see below), whose sum is σ = 203104598200. Its totient is φ = 198959606208.

The previous prime is 201032102197. The next prime is 201032102207. The reversal of 201032102203 is 302201230102.

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 201032102203 - 2¹⁷ = 201031971131 is a prime.

It is a super-2 number, since 2×201032102203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201032102207) 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, 1036247853 + ... + 1036248046.

It is an arithmetic number, because the mean of its divisors is an integer number (50776149550).

Almost surely, 2^201032102203 is an apocalyptic number.

201032102203 is a deficient number, since it is larger than the sum of its proper divisors (2072495997).

201032102203 is an equidigital number, since it uses as much as digits as its factorization.

201032102203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072495996.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 201032102203 its reverse (302201230102), we get a palindrome (503233332305).

The spelling of 201032102203 in words is "two hundred one billion, thirty-two million, one hundred two thousand, two hundred three".