240303213234 has 96 divisors (see below), whose sum is σ = 596951596800. Its totient is φ = 68437426176.

The previous prime is 240303213197. The next prime is 240303213257. The reversal of 240303213234 is 432312303042.

240303213234 is a `hidden beast` number, since 2 + 403 + 0 + 3 + 21 + 3 + 234 = 666.

240303213234 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 = 240303213198 and 240303213207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96004827 + ... + 96007329.

It is an arithmetic number, because the mean of its divisors is an integer number (6218245800).

Almost surely, 2^240303213234 is an apocalyptic number.

240303213234 is an abundant number, since it is smaller than the sum of its proper divisors (356648383566).

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

240303213234 is a wasteful number, since it uses less digits than its factorization.

240303213234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4664 (or 4661 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 240303213234 its reverse (432312303042), we get a palindrome (672615516276).

The spelling of 240303213234 in words is "two hundred forty billion, three hundred three million, two hundred thirteen thousand, two hundred thirty-four".