60500556049 has 4 divisors (see below), whose sum is σ = 60522189364. Its totient is φ = 60478922736.

The previous prime is 60500556047. The next prime is 60500556119. The reversal of 60500556049 is 94065500506.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 94065500506 = 2 ⋅47032750253.

It can be written as a sum of positive squares in 2 ways, for example, as 19486205649 + 41014350400 = 139593^2 + 202520^2 .

It is a cyclic number.

It is not a de Polignac number, because 60500556049 - 2¹ = 60500556047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60500556047) 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, 10812462 + ... + 10818055.

It is an arithmetic number, because the mean of its divisors is an integer number (15130547341).

Almost surely, 2^60500556049 is an apocalyptic number.

It is an amenable number.

60500556049 is a deficient number, since it is larger than the sum of its proper divisors (21633315).

60500556049 is a wasteful number, since it uses less digits than its factorization.

60500556049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21633314.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 60500556049 in words is "sixty billion, five hundred million, five hundred fifty-six thousand, forty-nine".