60966274320 has 1280 divisors, whose sum is σ = 265697280000. Its totient is φ = 12802406400.

The previous prime is 60966274307. The next prime is 60966274399. The reversal of 60966274320 is 2347266906.

60966274320 is a `hidden beast` number, since 609 + 6 + 6 + 2 + 7 + 4 + 32 + 0 = 666.

It is a super-2 number, since 2×60966274320² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 858679885 + ... + 858679955.

It is an arithmetic number, because the mean of its divisors is an integer number (207576000).

Almost surely, 2^60966274320 is an apocalyptic number.

60966274320 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 60966274320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132848640000).

60966274320 is an abundant number, since it is smaller than the sum of its proper divisors (204731005680).

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

60966274320 is a wasteful number, since it uses less digits than its factorization.

60966274320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The spelling of 60966274320 in words is "sixty billion, nine hundred sixty-six million, two hundred seventy-four thousand, three hundred twenty".