234330022412440 has 16 divisors (see below), whose sum is σ = 527242550428080. Its totient is φ = 93732008964960.

The previous prime is 234330022412329. The next prime is 234330022412459. The reversal of 234330022412440 is 44214220033432.

234330022412440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 234330022412396 and 234330022412405.

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, 2929125280116 + ... + 2929125280195.

It is an arithmetic number, because the mean of its divisors is an integer number (32952659401755).

Almost surely, 2^{234330022412440} is an apocalyptic number.

234330022412440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234330022412440 is an abundant number, since it is smaller than the sum of its proper divisors (292912528015640).

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

234330022412440 is a wasteful number, since it uses less digits than its factorization.

234330022412440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5858250560322 (or 5858250560318 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 234330022412440 its reverse (44214220033432), we get a palindrome (278544242445872).

The spelling of 234330022412440 in words is "two hundred thirty-four trillion, three hundred thirty billion, twenty-two million, four hundred twelve thousand, four hundred forty".