66733541482 has 16 divisors (see below), whose sum is σ = 101003139072. Its totient is φ = 33065928000.

The previous prime is 66733541477. The next prime is 66733541489. The reversal of 66733541482 is 28414533766.

It is not an unprimeable number, because it can be changed into a prime (66733541489) 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, 1539607 + ... + 1582357.

It is an arithmetic number, because the mean of its divisors is an integer number (6312696192).

Almost surely, 2^66733541482 is an apocalyptic number.

66733541482 is a deficient number, since it is larger than the sum of its proper divisors (34269597590).

66733541482 is a wasteful number, since it uses less digits than its factorization.

66733541482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49773.

The product of its digits is 2903040, while the sum is 49.

The spelling of 66733541482 in words is "sixty-six billion, seven hundred thirty-three million, five hundred forty-one thousand, four hundred eighty-two".