240434424122430 has 32 divisors (see below), whose sum is σ = 577096492497408. Its totient is φ = 64109860365600.

The previous prime is 240434424122401. The next prime is 240434424122491. The reversal of 240434424122430 is 34221424434042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373802506 + ... + 374445165.

It is an arithmetic number, because the mean of its divisors is an integer number (18034265390544).

Almost surely, 2^{240434424122430} is an apocalyptic number.

240434424122430 is an abundant number, since it is smaller than the sum of its proper divisors (336662068374978).

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

240434424122430 is a wasteful number, since it uses less digits than its factorization.

240434424122430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748258392.

The product of its (nonzero) digits is 589824, while the sum is 39.

Adding to 240434424122430 its reverse (34221424434042), we get a palindrome (274655848556472).

The spelling of 240434424122430 in words is "two hundred forty trillion, four hundred thirty-four billion, four hundred twenty-four million, one hundred twenty-two thousand, four hundred thirty".