202402130201 has 16 divisors (see below), whose sum is σ = 206686838160. Its totient is φ = 198135275520.

The previous prime is 202402130179. The next prime is 202402130207. The reversal of 202402130201 is 102031204202.

It can be written as a sum of positive squares in 8 ways, for example, as 1872812176 + 200529318025 = 43276^2 + 447805^2 .

It is a cyclic number.

It is not a de Polignac number, because 202402130201 - 2⁶ = 202402130137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 202402130201.

It is not an unprimeable number, because it can be changed into a prime (202402130207) 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, 53814161 + ... + 53817921.

It is an arithmetic number, because the mean of its divisors is an integer number (12917927385).

Almost surely, 2^202402130201 is an apocalyptic number.

It is an amenable number.

202402130201 is a deficient number, since it is larger than the sum of its proper divisors (4284707959).

202402130201 is a wasteful number, since it uses less digits than its factorization.

202402130201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5836.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 202402130201 its reverse (102031204202), we get a palindrome (304433334403).

The spelling of 202402130201 in words is "two hundred two billion, four hundred two million, one hundred thirty thousand, two hundred one".