887199442008 has 32 divisors (see below), whose sum is σ = 2419634842560. Its totient is φ = 268848315680.

The previous prime is 887199442001. The next prime is 887199442027. The reversal of 887199442008 is 800244991788.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (887199442001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1680301710 + ... + 1680302237.

It is an arithmetic number, because the mean of its divisors is an integer number (75613588830).

Almost surely, 2^887199442008 is an apocalyptic number.

887199442008 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

887199442008 is an abundant number, since it is smaller than the sum of its proper divisors (1532435400552).

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

887199442008 is a wasteful number, since it uses less digits than its factorization.

887199442008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3360603967 (or 3360603963 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 60.

The spelling of 887199442008 in words is "eight hundred eighty-seven billion, one hundred ninety-nine million, four hundred forty-two thousand, eight".