2240231342 has 8 divisors (see below), whose sum is σ = 3360663432. Its totient is φ = 1120010200.

The previous prime is 2240231299. The next prime is 2240231351. The reversal of 2240231342 is 2431320422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22784 + ... + 70707.

It is an arithmetic number, because the mean of its divisors is an integer number (420082929).

Almost surely, 2^2240231342 is an apocalyptic number.

2240231342 is a deficient number, since it is larger than the sum of its proper divisors (1120432090).

2240231342 is a wasteful number, since it uses less digits than its factorization.

2240231342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105474.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2240231342 is about 47331.0821976426. The cubic root of 2240231342 is about 1308.4715662762.

Adding to 2240231342 its reverse (2431320422), we get a palindrome (4671551764).

The spelling of 2240231342 in words is "two billion, two hundred forty million, two hundred thirty-one thousand, three hundred forty-two".