10311201 has 6 divisors (see below), whose sum is σ = 14893970. Its totient is φ = 6874128.

The previous prime is 10311193. The next prime is 10311221. The reversal of 10311201 is 10211301.

10311201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5475600 + 4835601 = 2340^2 + 2199^2 .

It is not a de Polignac number, because 10311201 - 2³ = 10311193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 1145689 = 10311201 / (1 + 0 + 3 + 1 + 1 + 2 + 0 + 1).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10311221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 572836 + ... + 572853.

Almost surely, 2^10311201 is an apocalyptic number.

It is an amenable number.

10311201 is a deficient number, since it is larger than the sum of its proper divisors (4582769).

10311201 is a wasteful number, since it uses less digits than its factorization.

10311201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145695 (or 1145692 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

The square root of 10311201 is about 3211.1058842710. The cubic root of 10311201 is about 217.6555526169.

Adding to 10311201 its reverse (10211301), we get a palindrome (20522502).

The spelling of 10311201 in words is "ten million, three hundred eleven thousand, two hundred one".