233342413321 has 16 divisors (see below), whose sum is σ = 249004222848. Its totient is φ = 217900883200.

The previous prime is 233342413319. The next prime is 233342413351. The reversal of 233342413321 is 123314243332.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 233342413321 - 2¹ = 233342413319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233342413351) 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, 1363236 + ... + 1524826.

It is an arithmetic number, because the mean of its divisors is an integer number (15562763928).

Almost surely, 2^233342413321 is an apocalyptic number.

It is an amenable number.

233342413321 is a deficient number, since it is larger than the sum of its proper divisors (15661809527).

233342413321 is a wasteful number, since it uses less digits than its factorization.

233342413321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162272.

The product of its digits is 31104, while the sum is 31.

Adding to 233342413321 its reverse (123314243332), we get a palindrome (356656656653).

The spelling of 233342413321 in words is "two hundred thirty-three billion, three hundred forty-two million, four hundred thirteen thousand, three hundred twenty-one".