11140001004 has 36 divisors (see below), whose sum is σ = 28571190872. Its totient is φ = 3375757440.

The previous prime is 11140000999. The next prime is 11140001021. The reversal of 11140001004 is 40010004111.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3834637 + ... + 3837540.

Almost surely, 2^11140001004 is an apocalyptic number.

It is an amenable number.

11140001004 is an abundant number, since it is smaller than the sum of its proper divisors (17431189868).

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

11140001004 is a wasteful number, since it uses less digits than its factorization.

11140001004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7672206 (or 7672193 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11140001004 its reverse (40010004111), we get a palindrome (51150005115).

The spelling of 11140001004 in words is "eleven billion, one hundred forty million, one thousand, four".