888106489803 has 48 divisors (see below), whose sum is σ = 1390323305280. Its totient is φ = 546271554816.

The previous prime is 888106489783. The next prime is 888106489807. The reversal of 888106489803 is 308984601888.

It is not a de Polignac number, because 888106489803 - 2²⁶ = 888039380939 is a prime.

It is a super-2 number, since 2×888106489803² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (888106489807) 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 47 ways as a sum of consecutive naturals, for example, 47782050 + ... + 47800632.

It is an arithmetic number, because the mean of its divisors is an integer number (28965068860).

Almost surely, 2^888106489803 is an apocalyptic number.

888106489803 is a deficient number, since it is larger than the sum of its proper divisors (502216815477).

888106489803 is a wasteful number, since it uses less digits than its factorization.

888106489803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21045 (or 21016 counting only the distinct ones).

The product of its (nonzero) digits is 21233664, while the sum is 63.

The spelling of 888106489803 in words is "eight hundred eighty-eight billion, one hundred six million, four hundred eighty-nine thousand, eight hundred three".