60560317440 has 880 divisors, whose sum is σ = 259084564992. Its totient is φ = 13225918464.

The previous prime is 60560317439. The next prime is 60560317453. The reversal of 60560317440 is 4471306506.

It is a happy number.

60560317440 is a `hidden beast` number, since 6 + 0 + 5 + 603 + 1 + 7 + 4 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 60560317395 and 60560317404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 66769467 + ... + 66770373.

Almost surely, 2^60560317440 is an apocalyptic number.

60560317440 is a gapful number since it is divisible by the number (60) 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 60560317440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129542282496).

60560317440 is an abundant number, since it is smaller than the sum of its proper divisors (198524247552).

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

60560317440 is a wasteful number, since it uses less digits than its factorization.

60560317440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 60560317440 in words is "sixty billion, five hundred sixty million, three hundred seventeen thousand, four hundred forty".