60917822880 has 192 divisors, whose sum is σ = 194618350080. Its totient is φ = 16014974976.

The previous prime is 60917822873. The next prime is 60917822893. The reversal of 60917822880 is 8822871906.

It is a happy number.

It is a super-2 number, since 2×60917822880² (a number of 22 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 15932649 + ... + 15936471.

It is an arithmetic number, because the mean of its divisors is an integer number (1013637240).

Almost surely, 2^60917822880 is an apocalyptic number.

60917822880 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 60917822880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97309175040).

60917822880 is an abundant number, since it is smaller than the sum of its proper divisors (133700527200).

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

60917822880 is a wasteful number, since it uses less digits than its factorization.

60917822880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4303 (or 4295 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 51.

The spelling of 60917822880 in words is "sixty billion, nine hundred seventeen million, eight hundred twenty-two thousand, eight hundred eighty".