201001112300203 has 32 divisors (see below), whose sum is σ = 224068118400000. Its totient is φ = 179433680025600.

The previous prime is 201001112300201. The next prime is 201001112300239. The reversal of 201001112300203 is 302003211100102.

It is a cyclic number.

It is not a de Polignac number, because 201001112300203 - 2¹ = 201001112300201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201001112300201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36159343 + ... + 41346103.

It is an arithmetic number, because the mean of its divisors is an integer number (7002128700000).

Almost surely, 2^{201001112300203} is an apocalyptic number.

201001112300203 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

201001112300203 is a deficient number, since it is larger than the sum of its proper divisors (23067006099797).

201001112300203 is a wasteful number, since it uses less digits than its factorization.

201001112300203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5188123.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 201001112300203 its reverse (302003211100102), we get a palindrome (503004323400305).

The spelling of 201001112300203 in words is "two hundred one trillion, one billion, one hundred twelve million, three hundred thousand, two hundred three".