11545646082 has 8 divisors (see below), whose sum is σ = 23091292176. Its totient is φ = 3848548692.

The previous prime is 11545646069. The next prime is 11545646089. The reversal of 11545646082 is 28064654511.

It is a sphenic number, since it is the product of 3 distinct primes.

11545646082 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11545646089) by changing a digit.

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, 962137168 + ... + 962137179.

It is an arithmetic number, because the mean of its divisors is an integer number (2886411522).

Almost surely, 2^11545646082 is an apocalyptic number.

11545646082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11545646082 is a wasteful number, since it uses less digits than its factorization.

11545646082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924274352.

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 11545646082 in words is "eleven billion, five hundred forty-five million, six hundred forty-six thousand, eighty-two".