202231003201 has 16 divisors (see below), whose sum is σ = 209608125840. Its totient is φ = 194881173760.

The previous prime is 202231003141. The next prime is 202231003211. The reversal of 202231003201 is 102300132202.

It can be written as a sum of positive squares in 8 ways, for example, as 15759036225 + 186471966976 = 125535^2 + 431824^2 .

It is a cyclic number.

It is not a de Polignac number, because 202231003201 - 2¹⁹ = 202230478913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202231003211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53258835 + ... + 53262631.

It is an arithmetic number, because the mean of its divisors is an integer number (13100507865).

Almost surely, 2^202231003201 is an apocalyptic number.

It is an amenable number.

202231003201 is a deficient number, since it is larger than the sum of its proper divisors (7377122639).

202231003201 is a wasteful number, since it uses less digits than its factorization.

202231003201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6884.

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

Adding to 202231003201 its reverse (102300132202), we get a palindrome (304531135403).

The spelling of 202231003201 in words is "two hundred two billion, two hundred thirty-one million, three thousand, two hundred one".