200105351 has 16 divisors (see below), whose sum is σ = 215213760. Its totient is φ = 185395200.

The previous prime is 200105333. The next prime is 200105371. The reversal of 200105351 is 153501002.

It is a de Polignac number, because none of the positive numbers 2^k-200105351 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200105371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351395 + ... + 351963.

It is an arithmetic number, because the mean of its divisors is an integer number (13450860).

Almost surely, 2^200105351 is an apocalyptic number.

200105351 is a deficient number, since it is larger than the sum of its proper divisors (15108409).

200105351 is a wasteful number, since it uses less digits than its factorization.

200105351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 200105351 is about 14145.8598536816. The cubic root of 200105351 is about 584.9062123492.

Adding to 200105351 its reverse (153501002), we get a palindrome (353606353).

The spelling of 200105351 in words is "two hundred million, one hundred five thousand, three hundred fifty-one".