60128464228 has 192 divisors, whose sum is σ = 138265989120. Its totient is φ = 22259404800.

The previous prime is 60128464223. The next prime is 60128464261. The reversal of 60128464228 is 82246482106.

It is not an unprimeable number, because it can be changed into a prime (60128464223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 61923783 + ... + 61924753.

It is an arithmetic number, because the mean of its divisors is an integer number (720135360).

Almost surely, 2^60128464228 is an apocalyptic number.

60128464228 is a gapful number since it is divisible by the number (68) 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 60128464228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69132994560).

60128464228 is an abundant number, since it is smaller than the sum of its proper divisors (78137524892).

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

60128464228 is a wasteful number, since it uses less digits than its factorization.

60128464228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226 (or 1224 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 43.

The spelling of 60128464228 in words is "sixty billion, one hundred twenty-eight million, four hundred sixty-four thousand, two hundred twenty-eight".