60534170220 has 96 divisors (see below), whose sum is σ = 177076912320. Its totient is φ = 15431449600.

The previous prime is 60534170219. The next prime is 60534170227. The reversal of 60534170220 is 2207143506.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (60534170227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3514 + ... + 347966.

It is an arithmetic number, because the mean of its divisors is an integer number (1844551170).

Almost surely, 2^60534170220 is an apocalyptic number.

60534170220 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60534170220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88538456160).

60534170220 is an abundant number, since it is smaller than the sum of its proper divisors (116542742100).

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

60534170220 is a wasteful number, since it uses less digits than its factorization.

60534170220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344595 (or 344593 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 60534170220 in words is "sixty billion, five hundred thirty-four million, one hundred seventy thousand, two hundred twenty".