60550550536 has 128 divisors (see below), whose sum is σ = 140975976960. Its totient is φ = 23818291200.

The previous prime is 60550550527. The next prime is 60550550561. The reversal of 60550550536 is 63505505506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3211890 + ... + 3230686.

It is an arithmetic number, because the mean of its divisors is an integer number (1101374820).

Almost surely, 2^60550550536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60550550536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70487988480).

60550550536 is an abundant number, since it is smaller than the sum of its proper divisors (80425426424).

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

60550550536 is a wasteful number, since it uses less digits than its factorization.

60550550536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18935 (or 18931 counting only the distinct ones).

The product of its (nonzero) digits is 337500, while the sum is 40.

The spelling of 60550550536 in words is "sixty billion, five hundred fifty million, five hundred fifty thousand, five hundred thirty-six".