233201010111 has 8 divisors (see below), whose sum is σ = 319338320304. Its totient is φ = 151265520000.

The previous prime is 233201010103. The next prime is 233201010113. The reversal of 233201010111 is 111010102332.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 233201010111 - 2³ = 233201010103 is a prime.

It is a super-2 number, since 2×233201010111² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233201010113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1050454890 + ... + 1050455111.

It is an arithmetic number, because the mean of its divisors is an integer number (39917290038).

Almost surely, 2^233201010111 is an apocalyptic number.

233201010111 is a deficient number, since it is larger than the sum of its proper divisors (86137310193).

233201010111 is a wasteful number, since it uses less digits than its factorization.

233201010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100910041.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 233201010111 its reverse (111010102332), we get a palindrome (344211112443).

The spelling of 233201010111 in words is "two hundred thirty-three billion, two hundred one million, ten thousand, one hundred eleven".