233222244313401 has 144 divisors (see below), whose sum is σ = 400826029466304. Its totient is φ = 130258360286208.

The previous prime is 233222244313361. The next prime is 233222244313403. The reversal of 233222244313401 is 104313442222332.

233222244313401 is a `hidden beast` number, since 2 + 3 + 3 + 2 + 2 + 2 + 244 + 3 + 1 + 3 + 401 = 666.

It is not a de Polignac number, because 233222244313401 - 2³⁵ = 233187884575033 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (233222244313403) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 8917596541 + ... + 8917622693.

It is an arithmetic number, because the mean of its divisors is an integer number (2783514093516).

Almost surely, 2^{233222244313401} is an apocalyptic number.

233222244313401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

233222244313401 is a deficient number, since it is larger than the sum of its proper divisors (167603785152903).

233222244313401 is a wasteful number, since it uses less digits than its factorization.

233222244313401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28580 (or 28570 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 233222244313401 its reverse (104313442222332), we get a palindrome (337535686535733).

The spelling of 233222244313401 in words is "two hundred thirty-three trillion, two hundred twenty-two billion, two hundred forty-four million, three hundred thirteen thousand, four hundred one".