2334232223240 has 64 divisors (see below), whose sum is σ = 5336677180800. Its totient is φ = 918704236032.

The previous prime is 2334232223227. The next prime is 2334232223299. The reversal of 2334232223240 is 423222324332.

It is a junction number, because it is equal to n+sod(n) for n = 2334232223197 and 2334232223206.

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, 269549 + ... + 2177411.

It is an arithmetic number, because the mean of its divisors is an integer number (83385580950).

Almost surely, 2^{2334232223240} is an apocalyptic number.

2334232223240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2334232223240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2668338590400).

2334232223240 is an abundant number, since it is smaller than the sum of its proper divisors (3002444957560).

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

2334232223240 is a wasteful number, since it uses less digits than its factorization.

2334232223240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908366 (or 1908362 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 2334232223240 its reverse (423222324332), we get a palindrome (2757454547572).

The spelling of 2334232223240 in words is "two trillion, three hundred thirty-four billion, two hundred thirty-two million, two hundred twenty-three thousand, two hundred forty".