11466530120 has 16 divisors (see below), whose sum is σ = 25799692860. Its totient is φ = 4586612032.

The previous prime is 11466530071. The next prime is 11466530167. The reversal of 11466530120 is 2103566411.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11032141156 + 434388964 = 105034^2 + 20842^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143331587 + ... + 143331666.

Almost surely, 2^11466530120 is an apocalyptic number.

11466530120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11466530120 is an abundant number, since it is smaller than the sum of its proper divisors (14333162740).

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

11466530120 is a wasteful number, since it uses less digits than its factorization.

11466530120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286663264 (or 286663260 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 11466530120 in words is "eleven billion, four hundred sixty-six million, five hundred thirty thousand, one hundred twenty".