11040423114 has 16 divisors (see below), whose sum is σ = 25235252928. Its totient is φ = 3154406592.

The previous prime is 11040423103. The next prime is 11040423139. The reversal of 11040423114 is 41132404011.

11040423114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11040423114² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131433567 + ... + 131433650.

It is an arithmetic number, because the mean of its divisors is an integer number (1577203308).

Almost surely, 2^11040423114 is an apocalyptic number.

11040423114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11040423114 is an abundant number, since it is smaller than the sum of its proper divisors (14194829814).

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

11040423114 is a wasteful number, since it uses less digits than its factorization.

11040423114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262867229.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 11040423114 its reverse (41132404011), we get a palindrome (52172827125).

The spelling of 11040423114 in words is "eleven billion, forty million, four hundred twenty-three thousand, one hundred fourteen".