48521543066 has 16 divisors (see below), whose sum is σ = 72992683008. Its totient is φ = 24190684800.

The previous prime is 48521543051. The next prime is 48521543069. The reversal of 48521543066 is 66034512584.

It is not an unprimeable number, because it can be changed into a prime (48521543069) 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, 3832106 + ... + 3844746.

It is an arithmetic number, because the mean of its divisors is an integer number (4562042688).

Almost surely, 2^48521543066 is an apocalyptic number.

48521543066 is a deficient number, since it is larger than the sum of its proper divisors (24471139942).

48521543066 is a wasteful number, since it uses less digits than its factorization.

48521543066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18037.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 48521543066 in words is "forty-eight billion, five hundred twenty-one million, five hundred forty-three thousand, sixty-six".