200202113313 has 12 divisors (see below), whose sum is σ = 289196845860. Its totient is φ = 133460683776.

The previous prime is 200202113269. The next prime is 200202113323. The reversal of 200202113313 is 313311202002.

It can be written as a sum of positive squares in 2 ways, for example, as 117984006144 + 82218107169 = 343488^2 + 286737^2 .

It is not a de Polignac number, because 200202113313 - 2¹⁸ = 200201851169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200202113323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 441856 + ... + 771777.

It is an arithmetic number, because the mean of its divisors is an integer number (24099737155).

Almost surely, 2^200202113313 is an apocalyptic number.

It is an amenable number.

200202113313 is a deficient number, since it is larger than the sum of its proper divisors (88994732547).

200202113313 is a wasteful number, since it uses less digits than its factorization.

200202113313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231968 (or 1231965 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 200202113313 its reverse (313311202002), we get a palindrome (513513315315).

The spelling of 200202113313 in words is "two hundred billion, two hundred two million, one hundred thirteen thousand, three hundred thirteen".