60228830772 has 120 divisors (see below), whose sum is σ = 173184477312. Its totient is φ = 18251030160.

The previous prime is 60228830771. The next prime is 60228830773. The reversal of 60228830772 is 27703882206.

60228830772 is a `hidden beast` number, since 60 + 2 + 288 + 307 + 7 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (60228830771) and next prime (60228830773).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60228830771) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 361413 + ... + 501075.

Almost surely, 2^60228830772 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 60228830772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86592238656).

60228830772 is an abundant number, since it is smaller than the sum of its proper divisors (112955646540).

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

60228830772 is a wasteful number, since it uses less digits than its factorization.

60228830772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139712 (or 139679 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The spelling of 60228830772 in words is "sixty billion, two hundred twenty-eight million, eight hundred thirty thousand, seven hundred seventy-two".