203142010113201 has 16 divisors (see below), whose sum is σ = 270955632024000. Its totient is φ = 135378198944448.

The previous prime is 203142010113191. The next prime is 203142010113209. The reversal of 203142010113201 is 102311010241302.

It is not a de Polignac number, because 203142010113201 - 2¹⁵ = 203142010080433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (203142010113209) 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 15 ways as a sum of consecutive naturals, for example, 725499375 + ... + 725779323.

It is an arithmetic number, because the mean of its divisors is an integer number (16934727001500).

Almost surely, 2^{203142010113201} is an apocalyptic number.

It is an amenable number.

203142010113201 is a deficient number, since it is larger than the sum of its proper divisors (67813621910799).

203142010113201 is a wasteful number, since it uses less digits than its factorization.

203142010113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368048.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 203142010113201 its reverse (102311010241302), we get a palindrome (305453020354503).

The spelling of 203142010113201 in words is "two hundred three trillion, one hundred forty-two billion, ten million, one hundred thirteen thousand, two hundred one".