11137113 has 12 divisors (see below), whose sum is σ = 17324580. Its totient is φ = 6853536.

The previous prime is 11137103. The next prime is 11137123. The reversal of 11137113 is 31173111.

11137113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11137103) and next prime (11137123).

It can be written as a sum of positive squares in 2 ways, for example, as 2064969 + 9072144 = 1437^2 + 3012^2 .

It is not a de Polignac number, because 11137113 - 2¹⁰ = 11136089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11137103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47478 + ... + 47711.

It is an arithmetic number, because the mean of its divisors is an integer number (1443715).

Almost surely, 2^11137113 is an apocalyptic number.

11137113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11137113 is a deficient number, since it is larger than the sum of its proper divisors (6187467).

11137113 is a wasteful number, since it uses less digits than its factorization.

11137113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95208 (or 95205 counting only the distinct ones).

The product of its digits is 63, while the sum is 18.

The square root of 11137113 is about 3337.2313375012. The cubic root of 11137113 is about 223.3182463014.

The spelling of 11137113 in words is "eleven million, one hundred thirty-seven thousand, one hundred thirteen".