233112221301 has 32 divisors (see below), whose sum is σ = 330033600000. Its totient is φ = 145947106368.

The previous prime is 233112221299. The next prime is 233112221351. The reversal of 233112221301 is 103122211332.

233112221301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 233112221301 - 2¹ = 233112221299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233112221351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3581950 + ... + 3646448.

It is an arithmetic number, because the mean of its divisors is an integer number (10313550000).

Almost surely, 2^233112221301 is an apocalyptic number.

It is an amenable number.

233112221301 is a deficient number, since it is larger than the sum of its proper divisors (96921378699).

233112221301 is a wasteful number, since it uses less digits than its factorization.

233112221301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65073.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 233112221301 its reverse (103122211332), we get a palindrome (336234432633).

The spelling of 233112221301 in words is "two hundred thirty-three billion, one hundred twelve million, two hundred twenty-one thousand, three hundred one".