385103882200 has 48 divisors (see below), whose sum is σ = 897406290000. Its totient is φ = 153690625920.

The previous prime is 385103882183. The next prime is 385103882203. The reversal of 385103882200 is 2288301583.

It is a super-2 number, since 2×385103882200² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385103882203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2105275 + ... + 2280874.

It is an arithmetic number, because the mean of its divisors is an integer number (18695964375).

Almost surely, 2^385103882200 is an apocalyptic number.

It is an amenable number.

385103882200 is an abundant number, since it is smaller than the sum of its proper divisors (512302407800).

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

385103882200 is a wasteful number, since it uses less digits than its factorization.

385103882200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4386604 (or 4386595 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 385103882200 in words is "three hundred eighty-five billion, one hundred three million, eight hundred eighty-two thousand, two hundred".