233440141343032 has 128 divisors (see below), whose sum is σ = 481343354553600. Its totient is φ = 105483846454272.

The previous prime is 233440141343023. The next prime is 233440141343051. The reversal of 233440141343032 is 230343141044332.

It is a junction number, because it is equal to n+sod(n) for n = 233440141342982 and 233440141343000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8149974903 + ... + 8150003545.

It is an arithmetic number, because the mean of its divisors is an integer number (3760494957450).

Almost surely, 2^{233440141343032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 233440141343032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240671677276800).

233440141343032 is an abundant number, since it is smaller than the sum of its proper divisors (247903213210568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233440141343032 is a wasteful number, since it uses less digits than its factorization.

233440141343032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36597 (or 36593 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 233440141343032 its reverse (230343141044332), we get a palindrome (463783282387364).

The spelling of 233440141343032 in words is "two hundred thirty-three trillion, four hundred forty billion, one hundred forty-one million, three hundred forty-three thousand, thirty-two".