385749111100 has 18 divisors (see below), whose sum is σ = 837075571304. Its totient is φ = 154299644400.

The previous prime is 385749111091. The next prime is 385749111151. The reversal of 385749111100 is 1111947583.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 1928745456 + ... + 1928745655.

Almost surely, 2^385749111100 is an apocalyptic number.

It is an amenable number.

385749111100 is an abundant number, since it is smaller than the sum of its proper divisors (451326460204).

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

385749111100 is a wasteful number, since it uses less digits than its factorization.

385749111100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3857491125 (or 3857491118 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 40.

The spelling of 385749111100 in words is "three hundred eighty-five billion, seven hundred forty-nine million, one hundred eleven thousand, one hundred".