4077818888930 has 16 divisors (see below), whose sum is σ = 7344204630840. Its totient is φ = 1630209637632.

The previous prime is 4077818888929. The next prime is 4077818889073. The reversal of 4077818888930 is 398888187704.

4077818888930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3537886379329 + 539932509601 = 1880927^2 + 734801^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114721085 + ... + 114756624.

Almost surely, 2^{4077818888930} is an apocalyptic number.

4077818888930 is a deficient number, since it is larger than the sum of its proper divisors (3266385741910).

4077818888930 is a wasteful number, since it uses less digits than its factorization.

4077818888930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229479493.

The product of its (nonzero) digits is 173408256, while the sum is 71.

The spelling of 4077818888930 in words is "four trillion, seventy-seven billion, eight hundred eighteen million, eight hundred eighty-eight thousand, nine hundred thirty".