60558663368 has 64 divisors (see below), whose sum is σ = 136782182400. Its totient is φ = 24554664000.

The previous prime is 60558663331. The next prime is 60558663377. The reversal of 60558663368 is 86336685506.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 761171 + ... + 836957.

It is an arithmetic number, because the mean of its divisors is an integer number (2137221600).

Almost surely, 2^60558663368 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 60558663368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68391091200).

60558663368 is an abundant number, since it is smaller than the sum of its proper divisors (76223519032).

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

60558663368 is a wasteful number, since it uses less digits than its factorization.

60558663368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76570 (or 76566 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 56.

The spelling of 60558663368 in words is "sixty billion, five hundred fifty-eight million, six hundred sixty-three thousand, three hundred sixty-eight".