233433313142 has 8 divisors (see below), whose sum is σ = 350236289496. Its totient is φ = 116687883312.

The previous prime is 233433313121. The next prime is 233433313151. The reversal of 233433313142 is 241313334332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×233433313142² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 233433313099 and 233433313108.

It is a congruent 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, 14376488 + ... + 14392715.

It is an arithmetic number, because the mean of its divisors is an integer number (43779536187).

Almost surely, 2^233433313142 is an apocalyptic number.

233433313142 is a deficient number, since it is larger than the sum of its proper divisors (116802976354).

233433313142 is a wasteful number, since it uses less digits than its factorization.

233433313142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28773262.

The product of its digits is 46656, while the sum is 32.

Adding to 233433313142 its reverse (241313334332), we get a palindrome (474746647474).

The spelling of 233433313142 in words is "two hundred thirty-three billion, four hundred thirty-three million, three hundred thirteen thousand, one hundred forty-two".