11140012 has 24 divisors (see below), whose sum is σ = 21096656. Its totient is φ = 5116608.

The previous prime is 11140009. The next prime is 11140021. The reversal of 11140012 is 21004111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14338 + ... + 15094.

Almost surely, 2^11140012 is an apocalyptic number.

It is an amenable number.

11140012 is a deficient number, since it is larger than the sum of its proper divisors (9956644).

11140012 is a wasteful number, since it uses less digits than its factorization.

11140012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057 (or 1055 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 11140012 is about 3337.6656513198. The cubic root of 11140012 is about 223.3376212637.

Adding to 11140012 its reverse (21004111), we get a palindrome (32144123).

The spelling of 11140012 in words is "eleven million, one hundred forty thousand, twelve".