200349101 has 4 divisors (see below), whose sum is σ = 200395104. Its totient is φ = 200303100.

The previous prime is 200349089. The next prime is 200349161. The reversal of 200349101 is 101943002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200349101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200349161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15695 + ... + 25436.

It is an arithmetic number, because the mean of its divisors is an integer number (50098776).

Almost surely, 2^200349101 is an apocalyptic number.

It is an amenable number.

200349101 is a deficient number, since it is larger than the sum of its proper divisors (46003).

200349101 is an equidigital number, since it uses as much as digits as its factorization.

200349101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46002.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 200349101 is about 14154.4728266368. The cubic root of 200349101 is about 585.1436090318.

The spelling of 200349101 in words is "two hundred million, three hundred forty-nine thousand, one hundred one".