11546344352 has 24 divisors (see below), whose sum is σ = 22746060036. Its totient is φ = 5769567232.

The previous prime is 11546344301. The next prime is 11546344363. The reversal of 11546344352 is 25344364511.

It can be written as a sum of positive squares in 2 ways, for example, as 11482408336 + 63936016 = 107156^2 + 7996^2 .

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, 60233 + ... + 163464.

Almost surely, 2^11546344352 is an apocalyptic number.

It is an amenable number.

11546344352 is a deficient number, since it is larger than the sum of its proper divisors (11199715684).

11546344352 is a wasteful number, since it uses less digits than its factorization.

11546344352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225320 (or 225312 counting only the distinct ones).

The product of its digits is 172800, while the sum is 38.

The spelling of 11546344352 in words is "eleven billion, five hundred forty-six million, three hundred forty-four thousand, three hundred fifty-two".