313432201 has 4 divisors (see below), whose sum is σ = 327059712. Its totient is φ = 299804692.

The previous prime is 313432199. The next prime is 313432241. The reversal of 313432201 is 102234313.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 313432201 - 2¹ = 313432199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313432241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6813721 + ... + 6813766.

It is an arithmetic number, because the mean of its divisors is an integer number (81764928).

Almost surely, 2^313432201 is an apocalyptic number.

It is an amenable number.

313432201 is a deficient number, since it is larger than the sum of its proper divisors (13627511).

313432201 is a wasteful number, since it uses less digits than its factorization.

313432201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13627510.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 313432201 is about 17704.0165216823. The cubic root of 313432201 is about 679.2785030548.

Adding to 313432201 its reverse (102234313), we get a palindrome (415666514).

The spelling of 313432201 in words is "three hundred thirteen million, four hundred thirty-two thousand, two hundred one".