56888162803 has 4 divisors (see below), whose sum is σ = 57216996288. Its totient is φ = 56559329320.

The previous prime is 56888162767. The next prime is 56888162867. The reversal of 56888162803 is 30826188865.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56888162803 - 2⁹ = 56888162291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56888162873) 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 3 ways as a sum of consecutive naturals, for example, 164416483 + ... + 164416828.

It is an arithmetic number, because the mean of its divisors is an integer number (14304249072).

Almost surely, 2^56888162803 is an apocalyptic number.

56888162803 is a deficient number, since it is larger than the sum of its proper divisors (328833485).

56888162803 is a wasteful number, since it uses less digits than its factorization.

56888162803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328833484.

The product of its (nonzero) digits is 4423680, while the sum is 55.

The spelling of 56888162803 in words is "fifty-six billion, eight hundred eighty-eight million, one hundred sixty-two thousand, eight hundred three".