233034320401 has 4 divisors (see below), whose sum is σ = 233036693172. Its totient is φ = 233031947632.

The previous prime is 233034320377. The next prime is 233034320411. The reversal of 233034320401 is 104023430332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 167575609600 + 65458710801 = 409360^2 + 255849^2 .

It is a cyclic number.

It is not a de Polignac number, because 233034320401 - 2⁵ = 233034320369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233034320411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1032406 + ... + 1237711.

It is an arithmetic number, because the mean of its divisors is an integer number (58259173293).

Almost surely, 2^233034320401 is an apocalyptic number.

It is an amenable number.

233034320401 is a deficient number, since it is larger than the sum of its proper divisors (2372771).

233034320401 is a wasteful number, since it uses less digits than its factorization.

233034320401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372770.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 233034320401 its reverse (104023430332), we get a palindrome (337057750733).

The spelling of 233034320401 in words is "two hundred thirty-three billion, thirty-four million, three hundred twenty thousand, four hundred one".