240222040222042 has 16 divisors (see below), whose sum is σ = 367935327709992. Its totient is φ = 117600950787840.

The previous prime is 240222040222013. The next prime is 240222040222081.

240222040222042 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 238898415282921 + 1323624939121 = 15456339^2 + 1150489^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 240222040222042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6004930509 + ... + 6004970512.

Almost surely, 2^{240222040222042} is an apocalyptic number.

240222040222042 is a deficient number, since it is larger than the sum of its proper divisors (127713287487950).

240222040222042 is a wasteful number, since it uses less digits than its factorization.

240222040222042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12009901233.

The product of its (nonzero) digits is 16384, while the sum is 28.

The spelling of 240222040222042 in words is "two hundred forty trillion, two hundred twenty-two billion, forty million, two hundred twenty-two thousand, forty-two".