233403234412 has 12 divisors (see below), whose sum is σ = 410816676816. Its totient is φ = 116027041040.

The previous prime is 233403234401. The next prime is 233403234439. The reversal of 233403234412 is 214432304332.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168643264 + ... + 168644647.

It is an arithmetic number, because the mean of its divisors is an integer number (34234723068).

Almost surely, 2^233403234412 is an apocalyptic number.

It is an amenable number.

233403234412 is a deficient number, since it is larger than the sum of its proper divisors (177413442404).

233403234412 is a wasteful number, since it uses less digits than its factorization.

233403234412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337288088 (or 337288086 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 233403234412 its reverse (214432304332), we get a palindrome (447835538744).

The spelling of 233403234412 in words is "two hundred thirty-three billion, four hundred three million, two hundred thirty-four thousand, four hundred twelve".