3813776005888 has 36 divisors (see below), whose sum is σ = 7858223963968. Its totient is φ = 1845375482880.

The previous prime is 3813776005861. The next prime is 3813776005889. The reversal of 3813776005888 is 8885006773183.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is not an unprimeable number, because it can be changed into a prime (3813776005889) 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 3 ways as a sum of consecutive naturals, for example, 240275331 + ... + 240291202.

Almost surely, 2^{3813776005888} is an apocalyptic number.

It is an amenable number.

3813776005888 is an abundant number, since it is smaller than the sum of its proper divisors (4044447958080).

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

3813776005888 is an equidigital number, since it uses as much as digits as its factorization.

3813776005888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480566580 (or 480566566 counting only the distinct ones).

The product of its (nonzero) digits is 54190080, while the sum is 64.

The spelling of 3813776005888 in words is "three trillion, eight hundred thirteen billion, seven hundred seventy-six million, five thousand, eight hundred eighty-eight".