11146596416 has 28 divisors (see below), whose sum is σ = 22144189392. Its totient is φ = 5566958208.

The previous prime is 11146596407. The next prime is 11146596451. The reversal of 11146596416 is 61469564111.

It is a super-2 number, since 2×11146596416² (a number of 21 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 42110 + ... + 155133.

Almost surely, 2^11146596416 is an apocalyptic number.

11146596416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11146596416 is a deficient number, since it is larger than the sum of its proper divisors (10997592976).

11146596416 is an equidigital number, since it uses as much as digits as its factorization.

11146596416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198138 (or 198128 counting only the distinct ones).

The product of its digits is 155520, while the sum is 44.

The spelling of 11146596416 in words is "eleven billion, one hundred forty-six million, five hundred ninety-six thousand, four hundred sixteen".