200313401 has 4 divisors (see below), whose sum is σ = 202296804. Its totient is φ = 198330000.

The previous prime is 200313391. The next prime is 200313403. The reversal of 200313401 is 104313002.

200313401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 171583801 + 28729600 = 13099^2 + 5360^2 .

It is a cyclic number.

It is not a de Polignac number, because 200313401 - 2²² = 196119097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200313403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 991550 + ... + 991751.

It is an arithmetic number, because the mean of its divisors is an integer number (50574201).

Almost surely, 2^200313401 is an apocalyptic number.

It is an amenable number.

200313401 is a deficient number, since it is larger than the sum of its proper divisors (1983403).

200313401 is a wasteful number, since it uses less digits than its factorization.

200313401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983402.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 200313401 is about 14153.2116849851. The cubic root of 200313401 is about 585.1088515882.

Adding to 200313401 its reverse (104313002), we get a palindrome (304626403).

It can be divided in two parts, 20031 and 3401, that added together give a palindrome (23432).

The spelling of 200313401 in words is "two hundred million, three hundred thirteen thousand, four hundred one".