200105250534119 has 16 divisors (see below), whose sum is σ = 230251747123008. Its totient is φ = 170352470483712.

The previous prime is 200105250534109. The next prime is 200105250534191. The reversal of 200105250534119 is 911435052501002.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200105250534119 is a prime.

It is a super-2 number, since 2×200105250534119² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200105250534109) 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, 153872252 + ... + 155167265.

It is an arithmetic number, because the mean of its divisors is an integer number (14390734195188).

Almost surely, 2^{200105250534119} is an apocalyptic number.

200105250534119 is a deficient number, since it is larger than the sum of its proper divisors (30146496588889).

200105250534119 is a wasteful number, since it uses less digits than its factorization.

200105250534119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309040154.

The product of its (nonzero) digits is 54000, while the sum is 38.

The spelling of 200105250534119 in words is "two hundred trillion, one hundred five billion, two hundred fifty million, five hundred thirty-four thousand, one hundred nineteen".