60480642080 has 72 divisors (see below), whose sum is σ = 146286428652. Its totient is φ = 23629530624.

The previous prime is 60480642077. The next prime is 60480642083. The reversal of 60480642080 is 8024608406.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (60480642077) and next prime (60480642083).

It can be written as a sum of positive squares in 2 ways, for example, as 59401388176 + 1079253904 = 243724^2 + 32852^2 .

It is not an unprimeable number, because it can be changed into a prime (60480642083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193622 + ... + 398058.

Almost surely, 2^60480642080 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 60480642080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73143214326).

60480642080 is an abundant number, since it is smaller than the sum of its proper divisors (85805786572).

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

60480642080 is a wasteful number, since it uses less digits than its factorization.

60480642080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204538 (or 204487 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 60480642080 in words is "sixty billion, four hundred eighty million, six hundred forty-two thousand, eighty".