201303232023 has 8 divisors (see below), whose sum is σ = 269135657728. Its totient is φ = 133836480504.

The previous prime is 201303232001. The next prime is 201303232027. The reversal of 201303232023 is 320232303102.

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

It is not a de Polignac number, because 201303232023 - 2²⁵ = 201269677591 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 (201303232027) 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, 91417261 + ... + 91419462.

It is an arithmetic number, because the mean of its divisors is an integer number (33641957216).

Almost surely, 2^201303232023 is an apocalyptic number.

201303232023 is a deficient number, since it is larger than the sum of its proper divisors (67832425705).

201303232023 is a wasteful number, since it uses less digits than its factorization.

201303232023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182837093.

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

Adding to 201303232023 its reverse (320232303102), we get a palindrome (521535535125).

The spelling of 201303232023 in words is "two hundred one billion, three hundred three million, two hundred thirty-two thousand, twenty-three".