240140032222 has 16 divisors (see below), whose sum is σ = 361530993600. Its totient is φ = 119629793920.

The previous prime is 240140032193. The next prime is 240140032303. The reversal of 240140032222 is 222230041042.

It is a junction number, because it is equal to n+sod(n) for n = 240140032193 and 240140032202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7181979 + ... + 7215337.

It is an arithmetic number, because the mean of its divisors is an integer number (22595687100).

Almost surely, 2^240140032222 is an apocalyptic number.

240140032222 is a deficient number, since it is larger than the sum of its proper divisors (121390961378).

240140032222 is a wasteful number, since it uses less digits than its factorization.

240140032222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46451.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 240140032222 its reverse (222230041042), we get a palindrome (462370073264).

The spelling of 240140032222 in words is "two hundred forty billion, one hundred forty million, thirty-two thousand, two hundred twenty-two".