60101100556 has 12 divisors (see below), whose sum is σ = 120202201168. Its totient is φ = 25757614512.

The previous prime is 60101100551. The next prime is 60101100581. The reversal of 60101100556 is 65500110106.

60101100556 is an admirable number.

It is a super-2 number, since 2×60101100556² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 60101100556.

It is not an unprimeable number, because it can be changed into a prime (60101100551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1073233911 + ... + 1073233966.

Almost surely, 2^60101100556 is an apocalyptic number.

It is an amenable number.

60101100556 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

60101100556 is a wasteful number, since it uses less digits than its factorization.

60101100556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146467888 (or 2146467886 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 60101100556 in words is "sixty billion, one hundred one million, one hundred thousand, five hundred fifty-six".