11127012 has 24 divisors (see below), whose sum is σ = 27960576. Its totient is φ = 3423648.

The previous prime is 11127007. The next prime is 11127023. The reversal of 11127012 is 21072111.

It is a junction number, because it is equal to n+sod(n) for n = 11126982 and 11127000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35508 + ... + 35819.

It is an arithmetic number, because the mean of its divisors is an integer number (1165024).

Almost surely, 2^11127012 is an apocalyptic number.

11127012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11127012 is an abundant number, since it is smaller than the sum of its proper divisors (16833564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11127012 is a wasteful number, since it uses less digits than its factorization.

11127012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71347 (or 71345 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 15.

The square root of 11127012 is about 3335.7176139476. The cubic root of 11127012 is about 223.2507117465.

Adding to 11127012 its reverse (21072111), we get a palindrome (32199123).

The spelling of 11127012 in words is "eleven million, one hundred twenty-seven thousand, twelve".