60978240000 has 600 divisors, whose sum is σ = 227340127872. Its totient is φ = 15713280000.

The previous prime is 60978239963. The next prime is 60978240013. The reversal of 60978240000 is 4287906.

60978240000 is a `hidden beast` number, since 609 + 7 + 8 + 2 + 40 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (600).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 89279659 + ... + 89280341.

Almost surely, 2^60978240000 is an apocalyptic number.

60978240000 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 60978240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113670063936).

60978240000 is an abundant number, since it is smaller than the sum of its proper divisors (166361887872).

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

60978240000 is an equidigital number, since it uses as much as digits as its factorization.

60978240000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758 (or 724 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 60978240000 in words is "sixty billion, nine hundred seventy-eight million, two hundred forty thousand".