11466546344 has 32 divisors (see below), whose sum is σ = 23468084640. Its totient is φ = 5209003200.

The previous prime is 11466546319. The next prime is 11466546347. The reversal of 11466546344 is 44364566411.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 11466546295 and 11466546304.

It is not an unprimeable number, because it can be changed into a prime (11466546347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115787 + ... + 190629.

It is an arithmetic number, because the mean of its divisors is an integer number (733377645).

Almost surely, 2^11466546344 is an apocalyptic number.

It is an amenable number.

11466546344 is an abundant number, since it is smaller than the sum of its proper divisors (12001538296).

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

11466546344 is a wasteful number, since it uses less digits than its factorization.

11466546344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76601 (or 76597 counting only the distinct ones).

The product of its digits is 829440, while the sum is 44.

The spelling of 11466546344 in words is "eleven billion, four hundred sixty-six million, five hundred forty-six thousand, three hundred forty-four".