88840000144 has 20 divisors (see below), whose sum is σ = 196717143424. Its totient is φ = 38074285728.

The previous prime is 88840000079. The next prime is 88840000187. The reversal of 88840000144 is 44100004888.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 396607032 + ... + 396607255.

Almost surely, 2^88840000144 is an apocalyptic number.

It is an amenable number.

88840000144 is an abundant number, since it is smaller than the sum of its proper divisors (107877143280).

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

88840000144 is a wasteful number, since it uses less digits than its factorization.

88840000144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793214302 (or 793214296 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 37.

The spelling of 88840000144 in words is "eighty-eight billion, eight hundred forty million, one hundred forty-four", and thus it is an aban number.