11313141 has 8 divisors (see below), whose sum is σ = 17239104. Its totient is φ = 6464640.

The previous prime is 11313139. The next prime is 11313173. The reversal of 11313141 is 14131311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11313141 - 2¹ = 11313139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11313141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11313941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269340 + ... + 269381.

It is an arithmetic number, because the mean of its divisors is an integer number (2154888).

Almost surely, 2^11313141 is an apocalyptic number.

It is an amenable number.

11313141 is a deficient number, since it is larger than the sum of its proper divisors (5925963).

11313141 is an equidigital number, since it uses as much as digits as its factorization.

11313141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538731.

The product of its digits is 36, while the sum is 15.

The square root of 11313141 is about 3363.5013007282. The cubic root of 11313141 is about 224.4886560638.

Adding to 11313141 its reverse (14131311), we get a palindrome (25444452).

The spelling of 11313141 in words is "eleven million, three hundred thirteen thousand, one hundred forty-one".