11313501 has 8 divisors (see below), whose sum is σ = 15118080. Its totient is φ = 7525632.

The previous prime is 11313473. The next prime is 11313521. The reversal of 11313501 is 10531311.

11313501 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11313501 - 2¹¹ = 11311453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11313521) 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, 2500 + ... + 5373.

It is an arithmetic number, because the mean of its divisors is an integer number (1889760).

Almost surely, 2^11313501 is an apocalyptic number.

It is an amenable number.

11313501 is a deficient number, since it is larger than the sum of its proper divisors (3804579).

11313501 is an equidigital number, since it uses as much as digits as its factorization.

11313501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8355.

The product of its (nonzero) digits is 45, while the sum is 15.

The square root of 11313501 is about 3363.5548159648. The cubic root of 11313501 is about 224.4910372197.

Adding to 11313501 its reverse (10531311), we get a palindrome (21844812).

The spelling of 11313501 in words is "eleven million, three hundred thirteen thousand, five hundred one".