60133281828 has 96 divisors (see below), whose sum is σ = 143928005760. Its totient is φ = 19536000000.

The previous prime is 60133281779. The next prime is 60133281829. The reversal of 60133281828 is 82818233106.

It is a self number, because there is not a number n which added to its sum of digits gives 60133281828.

It is not an unprimeable number, because it can be changed into a prime (60133281829) 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, 27073758 + ... + 27075978.

It is an arithmetic number, because the mean of its divisors is an integer number (1499250060).

Almost surely, 2^60133281828 is an apocalyptic number.

It is an amenable number.

60133281828 is an abundant number, since it is smaller than the sum of its proper divisors (83794723932).

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

60133281828 is a wasteful number, since it uses less digits than its factorization.

60133281828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2669 (or 2667 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The spelling of 60133281828 in words is "sixty billion, one hundred thirty-three million, two hundred eighty-one thousand, eight hundred twenty-eight".