60688887028 has 96 divisors (see below), whose sum is σ = 134957104128. Its totient is φ = 23193561600.

The previous prime is 60688887019. The next prime is 60688887029. The reversal of 60688887028 is 82078888606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60688887029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4967175 + ... + 4979377.

It is an arithmetic number, because the mean of its divisors is an integer number (1405803168).

Almost surely, 2^60688887028 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 60688887028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67478552064).

60688887028 is an abundant number, since it is smaller than the sum of its proper divisors (74268217100).

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

60688887028 is a wasteful number, since it uses less digits than its factorization.

60688887028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12533 (or 12531 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 61.

The spelling of 60688887028 in words is "sixty billion, six hundred eighty-eight million, eight hundred eighty-seven thousand, twenty-eight".