233421012014234 has 32 divisors (see below), whose sum is σ = 392286716236800. Its totient is φ = 103250597713200.

The previous prime is 233421012014209. The next prime is 233421012014237. The reversal of 233421012014234 is 432410210124332.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 233421012014234.

It is not an unprimeable number, because it can be changed into a prime (233421012014237) 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, 454993184 + ... + 455505915.

It is an arithmetic number, because the mean of its divisors is an integer number (12258959882400).

Almost surely, 2^{233421012014234} is an apocalyptic number.

233421012014234 is a deficient number, since it is larger than the sum of its proper divisors (158865704222566).

233421012014234 is a wasteful number, since it uses less digits than its factorization.

233421012014234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910499426.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 233421012014234 its reverse (432410210124332), we get a palindrome (665831222138566).

The spelling of 233421012014234 in words is "two hundred thirty-three trillion, four hundred twenty-one billion, twelve million, fourteen thousand, two hundred thirty-four".