880000999999 has 16 divisors (see below), whose sum is σ = 963214177536. Its totient is φ = 797324017600.

The previous prime is 880000999981. The next prime is 880001000017. The reversal of 880000999999 is 999999000088.

880000999999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (880000999981) and next prime (880001000017).

It is not a de Polignac number, because 880000999999 - 2⁵ = 880000999967 is a prime.

It is a Duffinian number.

880000999999 is a modest number, since divided by 999999 gives 880000 as remainder.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880000999799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39867564 + ... + 39889630.

It is an arithmetic number, because the mean of its divisors is an integer number (60200886096).

Almost surely, 2^880000999999 is an apocalyptic number.

880000999999 is a deficient number, since it is larger than the sum of its proper divisors (83213177537).

880000999999 is a wasteful number, since it uses less digits than its factorization.

880000999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34046.

The product of its (nonzero) digits is 34012224, while the sum is 70.

The spelling of 880000999999 in words is "eight hundred eighty billion, nine hundred ninety-nine thousand, nine hundred ninety-nine".