60042779099808 has 24 divisors (see below), whose sum is σ = 157612295137248. Its totient is φ = 20014259699904.

The previous prime is 60042779099803. The next prime is 60042779099857. The reversal of 60042779099808 is 80899097724006.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (60042779099803) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 312722807716 + ... + 312722807907.

It is an arithmetic number, because the mean of its divisors is an integer number (6567178964052).

Almost surely, 2^{60042779099808} is an apocalyptic number.

It is an amenable number.

60042779099808 is an abundant number, since it is smaller than the sum of its proper divisors (97569516037440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60042779099808 is a wasteful number, since it uses less digits than its factorization.

60042779099808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625445615636 (or 625445615628 counting only the distinct ones).

The product of its (nonzero) digits is 109734912, while the sum is 69.

The spelling of 60042779099808 in words is "sixty trillion, forty-two billion, seven hundred seventy-nine million, ninety-nine thousand, eight hundred eight".