233313122401 has 16 divisors (see below), whose sum is σ = 240040539648. Its totient is φ = 226636185600.

The previous prime is 233313122311. The next prime is 233313122411. The reversal of 233313122401 is 104221313332.

It is a cyclic number.

It is not a de Polignac number, because 233313122401 - 2⁹ = 233313121889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233313122411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19805025 + ... + 19816801.

It is an arithmetic number, because the mean of its divisors is an integer number (15002533728).

Almost surely, 2^233313122401 is an apocalyptic number.

It is an amenable number.

233313122401 is a deficient number, since it is larger than the sum of its proper divisors (6727417247).

233313122401 is a wasteful number, since it uses less digits than its factorization.

233313122401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13872.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 233313122401 its reverse (104221313332), we get a palindrome (337534435733).

It can be divided in two parts, 2333131 and 22401, that added together give a palindrome (2355532).

The spelling of 233313122401 in words is "two hundred thirty-three billion, three hundred thirteen million, one hundred twenty-two thousand, four hundred one".