60550500506 has 8 divisors (see below), whose sum is σ = 91725015924. Its totient is φ = 29975495200.

The previous prime is 60550500467. The next prime is 60550500509. The reversal of 60550500506 is 60500505506.

It can be written as a sum of positive squares in 2 ways, for example, as 59148672025 + 1401828481 = 243205^2 + 37441^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×60550500506² (a number of 22 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 149877275 + ... + 149877678.

Almost surely, 2^60550500506 is an apocalyptic number.

60550500506 is a deficient number, since it is larger than the sum of its proper divisors (31174515418).

60550500506 is a wasteful number, since it uses less digits than its factorization.

60550500506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299755056.

The product of its (nonzero) digits is 22500, while the sum is 32.

Subtracting from 60550500506 its reverse (60500505506), we obtain a triangular number (49995000 = T₉₉₉₉).

The spelling of 60550500506 in words is "sixty billion, five hundred fifty million, five hundred thousand, five hundred six".