16545060060453 has 32 divisors (see below), whose sum is σ = 25706736633600. Its totient is φ = 10496917303488.

The previous prime is 16545060060439. The next prime is 16545060060467. The reversal of 16545060060453 is 35406006054561.

16545060060453 is a `hidden beast` number, since 1 + 6 + 545 + 0 + 6 + 0 + 0 + 60 + 45 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (16545060060439) and next prime (16545060060467).

It is not a de Polignac number, because 16545060060453 - 2¹⁶ = 16545059994917 is a prime.

It is a super-3 number, since 3×16545060060453³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16545060060399 and 16545060060408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16545020060453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67498498 + ... + 67743171.

It is an arithmetic number, because the mean of its divisors is an integer number (803335519800).

Almost surely, 2^{16545060060453} is an apocalyptic number.

It is an amenable number.

16545060060453 is a deficient number, since it is larger than the sum of its proper divisors (9161676573147).

16545060060453 is a wasteful number, since it uses less digits than its factorization.

16545060060453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135241898 (or 135241892 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 16545060060453 in words is "sixteen trillion, five hundred forty-five billion, sixty million, sixty thousand, four hundred fifty-three".