11345201 has 4 divisors (see below), whose sum is σ = 12965952. Its totient is φ = 9724452.

The previous prime is 11345197. The next prime is 11345203. The reversal of 11345201 is 10254311.

11345201 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, 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 11345201 - 2² = 11345197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11345201.

It is not an unprimeable number, because it can be changed into a prime (11345203) 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, 810365 + ... + 810378.

It is an arithmetic number, because the mean of its divisors is an integer number (3241488).

Almost surely, 2^11345201 is an apocalyptic number.

It is an amenable number.

11345201 is a deficient number, since it is larger than the sum of its proper divisors (1620751).

11345201 is an equidigital number, since it uses as much as digits as its factorization.

11345201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620750.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 11345201 is about 3368.2637960825. The cubic root of 11345201 is about 224.7005134791.

Adding to 11345201 its reverse (10254311), we get a palindrome (21599512).

The spelling of 11345201 in words is "eleven million, three hundred forty-five thousand, two hundred one".