60105050664 has 32 divisors (see below), whose sum is σ = 150492777120. Its totient is φ = 20004330176.

The previous prime is 60105050657. The next prime is 60105050713. The reversal of 60105050664 is 46605050106.

60105050664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×60105050664² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1901922 + ... + 1933265.

It is an arithmetic number, because the mean of its divisors is an integer number (4702899285).

Almost surely, 2^60105050664 is an apocalyptic number.

It is an amenable number.

60105050664 is an abundant number, since it is smaller than the sum of its proper divisors (90387726456).

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

60105050664 is a wasteful number, since it uses less digits than its factorization.

60105050664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3835849 (or 3835845 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 60105050664 in words is "sixty billion, one hundred five million, fifty thousand, six hundred sixty-four".