201100350 has 96 divisors (see below), whose sum is σ = 547214976. Its totient is φ = 48470400.

The previous prime is 201100349. The next prime is 201100363. The reversal of 201100350 is 53001102.

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 47 ways as a sum of consecutive naturals, for example, 506352 + ... + 506748.

It is an arithmetic number, because the mean of its divisors is an integer number (5700156).

Almost surely, 2^201100350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201100350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273607488).

201100350 is an abundant number, since it is smaller than the sum of its proper divisors (346114626).

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

201100350 is a wasteful number, since it uses less digits than its factorization.

201100350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730 (or 725 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 201100350 is about 14180.9855087719. The cubic root of 201100350 is about 585.8740677643.

Adding to 201100350 its reverse (53001102), we get a palindrome (254101452).

The spelling of 201100350 in words is "two hundred one million, one hundred thousand, three hundred fifty".