60809602816 has 36 divisors (see below), whose sum is σ = 121419936400. Its totient is φ = 30395215872.

The previous prime is 60809602813. The next prime is 60809602817. The reversal of 60809602816 is 61820690806.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60809602813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 813880 + ... + 885448.

Almost surely, 2^60809602816 is an apocalyptic number.

It is an amenable number.

60809602816 is a deficient number, since it is larger than the sum of its proper divisors (60610333584).

60809602816 is an equidigital number, since it uses as much as digits as its factorization.

60809602816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74904 (or 74890 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 60809602816 in words is "sixty billion, eight hundred nine million, six hundred two thousand, eight hundred sixteen".