61600166556082 has 128 divisors (see below), whose sum is σ = 121410300211200. Its totient is φ = 22728177711360.

The previous prime is 61600166556041. The next prime is 61600166556133. The reversal of 61600166556082 is 28065566100616.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 161831608 + ... + 162211804.

It is an arithmetic number, because the mean of its divisors is an integer number (948517970400).

Almost surely, 2^{61600166556082} is an apocalyptic number.

61600166556082 is a deficient number, since it is larger than the sum of its proper divisors (59810133655118).

61600166556082 is a wasteful number, since it uses less digits than its factorization.

61600166556082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380696.

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 61600166556082 in words is "sixty-one trillion, six hundred billion, one hundred sixty-six million, five hundred fifty-six thousand, eighty-two".