16545122634060 has 144 divisors (see below), whose sum is σ = 53840322900000. Its totient is φ = 4259893607424.

The previous prime is 16545122634013. The next prime is 16545122634077. The reversal of 16545122634060 is 6043622154561.

16545122634060 is a `hidden beast` number, since 1 + 6 + 5 + 4 + 5 + 1 + 2 + 2 + 634 + 0 + 6 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 16545122633997 and 16545122634015.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58554685 + ... + 58836564.

It is an arithmetic number, because the mean of its divisors is an integer number (373891131250).

Almost surely, 2^{16545122634060} is an apocalyptic number.

16545122634060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16545122634060 is an abundant number, since it is smaller than the sum of its proper divisors (37295200265940).

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

16545122634060 is a wasteful number, since it uses less digits than its factorization.

16545122634060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117391302 (or 117391288 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 16545122634060 in words is "sixteen trillion, five hundred forty-five billion, one hundred twenty-two million, six hundred thirty-four thousand, sixty".