2385801438008 has 8 divisors (see below), whose sum is σ = 4473377696280. Its totient is φ = 1192900719000.

The previous prime is 2385801438001. The next prime is 2385801438047. The reversal of 2385801438008 is 8008341085832.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2385801438001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149112589868 + ... + 149112589883.

It is an arithmetic number, because the mean of its divisors is an integer number (559172212035).

Almost surely, 2^{2385801438008} is an apocalyptic number.

It is an amenable number.

2385801438008 is a deficient number, since it is larger than the sum of its proper divisors (2087576258272).

2385801438008 is a wasteful number, since it uses less digits than its factorization.

2385801438008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298225179757 (or 298225179753 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 50.

The spelling of 2385801438008 in words is "two trillion, three hundred eighty-five billion, eight hundred one million, four hundred thirty-eight thousand, eight".