60556655165678 has 12 divisors (see below), whose sum is σ = 105665184013752. Its totient is φ = 25952852213820.

The previous prime is 60556655165653. The next prime is 60556655165701. The reversal of 60556655165678 is 87656155665506.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 308962526258 + ... + 308962526453.

It is an arithmetic number, because the mean of its divisors is an integer number (8805432001146).

Almost surely, 2^{60556655165678} is an apocalyptic number.

60556655165678 is a deficient number, since it is larger than the sum of its proper divisors (45108528848074).

60556655165678 is a wasteful number, since it uses less digits than its factorization.

60556655165678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617925052727 (or 617925052720 counting only the distinct ones).

The product of its (nonzero) digits is 1360800000, while the sum is 71.

The spelling of 60556655165678 in words is "sixty trillion, five hundred fifty-six billion, six hundred fifty-five million, one hundred sixty-five thousand, six hundred seventy-eight".