240142331424322 has 8 divisors (see below), whose sum is σ = 360222894207036. Its totient is φ = 120068033355312.

The previous prime is 240142331424313. The next prime is 240142331424353. The reversal of 240142331424322 is 223424133241042.

240142331424322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 239577430367521 + 564901056801 = 15478289^2 + 751599^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1566082593 + ... + 1566235924.

Almost surely, 2^{240142331424322} is an apocalyptic number.

240142331424322 is a deficient number, since it is larger than the sum of its proper divisors (120080562782714).

240142331424322 is a wasteful number, since it uses less digits than its factorization.

240142331424322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3132356852.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 240142331424322 its reverse (223424133241042), we get a palindrome (463566464665364).

The spelling of 240142331424322 in words is "two hundred forty trillion, one hundred forty-two billion, three hundred thirty-one million, four hundred twenty-four thousand, three hundred twenty-two".