11407066814 has 32 divisors (see below), whose sum is σ = 20122318944. Its totient is φ = 4781335680.

The previous prime is 11407066813. The next prime is 11407066817. The reversal of 11407066814 is 41866070411.

It is a super-2 number, since 2×11407066814² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11407066813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270032 + ... + 309404.

It is an arithmetic number, because the mean of its divisors is an integer number (628822467).

Almost surely, 2^11407066814 is an apocalyptic number.

11407066814 is a deficient number, since it is larger than the sum of its proper divisors (8715252130).

11407066814 is a wasteful number, since it uses less digits than its factorization.

11407066814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40412.

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 11407066814 in words is "eleven billion, four hundred seven million, sixty-six thousand, eight hundred fourteen".