11120313 has 8 divisors (see below), whose sum is σ = 15227968. Its totient is φ = 7213104.

The previous prime is 11120299. The next prime is 11120321. The reversal of 11120313 is 31302111.

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

It is not a de Polignac number, because 11120313 - 2⁴ = 11120297 is a prime.

It is a super-2 number, since 2×11120313² = 247322722435938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11120323) 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, 49981 + ... + 50202.

It is an arithmetic number, because the mean of its divisors is an integer number (1903496).

Almost surely, 2^11120313 is an apocalyptic number.

It is an amenable number.

11120313 is a deficient number, since it is larger than the sum of its proper divisors (4107655).

11120313 is a wasteful number, since it uses less digits than its factorization.

11120313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100223.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 11120313 is about 3334.7133310076. The cubic root of 11120313 is about 223.2059001729.

Adding to 11120313 its reverse (31302111), we get a palindrome (42422424).

The spelling of 11120313 in words is "eleven million, one hundred twenty thousand, three hundred thirteen".