60550500500 has 72 divisors (see below), whose sum is σ = 153832933800. Its totient is φ = 20760163200.

The previous prime is 60550500467. The next prime is 60550500509. The reversal of 60550500500 is 500505506.

It can be written as a sum of positive squares in 4 ways, for example, as 8334594436 + 52215906064 = 91294^2 + 228508^2 .

It is a super-2 number, since 2×60550500500² (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 60550500500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60550500509) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1211225 + ... + 1260224.

It is an arithmetic number, because the mean of its divisors is an integer number (2136568525).

Almost surely, 2^60550500500 is an apocalyptic number.

It is an amenable number.

60550500500 is an abundant number, since it is smaller than the sum of its proper divisors (93282433300).

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

60550500500 is a wasteful number, since it uses less digits than its factorization.

60550500500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2471482 (or 2471463 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

The spelling of 60550500500 in words is "sixty billion, five hundred fifty million, five hundred thousand, five hundred".