46660066044 has 24 divisors (see below), whose sum is σ = 108902494848. Its totient is φ = 15549211440.

The previous prime is 46660066021. The next prime is 46660066049. The reversal of 46660066044 is 44066006664.

It is a junction number, because it is equal to n+sod(n) for n = 46660065987 and 46660066005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46660066049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470902 + ... + 561309.

It is an arithmetic number, because the mean of its divisors is an integer number (4537603952).

Almost surely, 2^46660066044 is an apocalyptic number.

It is an amenable number.

46660066044 is an abundant number, since it is smaller than the sum of its proper divisors (62242428804).

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

46660066044 is a wasteful number, since it uses less digits than its factorization.

46660066044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035985 (or 1035983 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 46660066044 in words is "forty-six billion, six hundred sixty million, sixty-six thousand, forty-four".