60165982464 has 288 divisors, whose sum is σ = 198861250560. Its totient is φ = 15759360000.

The previous prime is 60165982451. The next prime is 60165982469. The reversal of 60165982464 is 46428956106.

It is a super-2 number, since 2×60165982464² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (60165982469) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3156964 + ... + 3175964.

Almost surely, 2^60165982464 is an apocalyptic number.

60165982464 is a gapful number since it is divisible by the number (64) 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 60165982464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99430625280).

60165982464 is an abundant number, since it is smaller than the sum of its proper divisors (138695268096).

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

60165982464 is a wasteful number, since it uses less digits than its factorization.

60165982464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19077 (or 19063 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 60165982464 in words is "sixty billion, one hundred sixty-five million, nine hundred eighty-two thousand, four hundred sixty-four".