4557062520168 has 32 divisors (see below), whose sum is σ = 11420511230400. Its totient is φ = 1515306849408.

The previous prime is 4557062520151. The next prime is 4557062520191. The reversal of 4557062520168 is 8610252607554.

It is a self number, because there is not a number n which added to its sum of digits gives 4557062520168.

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 7 ways as a sum of consecutive naturals, for example, 232114396 + ... + 232134027.

It is an arithmetic number, because the mean of its divisors is an integer number (356890975950).

Almost surely, 2^{4557062520168} is an apocalyptic number.

It is an amenable number.

4557062520168 is an abundant number, since it is smaller than the sum of its proper divisors (6863448710232).

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

4557062520168 is a wasteful number, since it uses less digits than its factorization.

4557062520168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464248841 (or 464248837 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 51.

The spelling of 4557062520168 in words is "four trillion, five hundred fifty-seven billion, sixty-two million, five hundred twenty thousand, one hundred sixty-eight".