66410183048 has 192 divisors, whose sum is σ = 150822000000. Its totient is φ = 27281802240.

The previous prime is 66410183033. The next prime is 66410183053. The reversal of 66410183048 is 84038101466.

It is a junction number, because it is equal to n+sod(n) for n = 66410182996 and 66410183014.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47469053 + ... + 47470451.

It is an arithmetic number, because the mean of its divisors is an integer number (785531250).

Almost surely, 2^66410183048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 66410183048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75411000000).

66410183048 is an abundant number, since it is smaller than the sum of its proper divisors (84411816952).

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

66410183048 is a wasteful number, since it uses less digits than its factorization.

66410183048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564 (or 1549 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 66410183048 in words is "sixty-six billion, four hundred ten million, one hundred eighty-three thousand, forty-eight".