200111302121301 has 12 divisors (see below), whose sum is σ = 289049971204800. Its totient is φ = 133407390477480.

The previous prime is 200111302121299. The next prime is 200111302121323. The reversal of 200111302121301 is 103121203111002.

200111302121301 is a `hidden beast` number, since 20 + 0 + 1 + 1 + 130 + 212 + 1 + 301 = 666.

It is not a de Polignac number, because 200111302121301 - 2¹ = 200111302121299 is a prime.

It is a super-3 number, since 3×200111302121301³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200111302121351) 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, 2871165 + ... + 20210546.

It is an arithmetic number, because the mean of its divisors is an integer number (24087497600400).

Almost surely, 2^{200111302121301} is an apocalyptic number.

It is an amenable number.

200111302121301 is a deficient number, since it is larger than the sum of its proper divisors (88938669083499).

200111302121301 is a wasteful number, since it uses less digits than its factorization.

200111302121301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24045016 (or 24045013 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 200111302121301 its reverse (103121203111002), we get a palindrome (303232505232303).

The spelling of 200111302121301 in words is "two hundred trillion, one hundred eleven billion, three hundred two million, one hundred twenty-one thousand, three hundred one".