2240224042042 has 32 divisors (see below), whose sum is σ = 4206505893120. Its totient is φ = 872460476160.

The previous prime is 2240224042019. The next prime is 2240224042079. The reversal of 2240224042042 is 2402404220422.

It is a self number, because there is not a number n which added to its sum of digits gives 2240224042042.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162281134 + ... + 162294937.

It is an arithmetic number, because the mean of its divisors is an integer number (131453309160).

Almost surely, 2^{2240224042042} is an apocalyptic number.

2240224042042 is a deficient number, since it is larger than the sum of its proper divisors (1966281851078).

2240224042042 is a wasteful number, since it uses less digits than its factorization.

2240224042042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324576126.

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

Adding to 2240224042042 its reverse (2402404220422), we get a palindrome (4642628262464).

The spelling of 2240224042042 in words is "two trillion, two hundred forty billion, two hundred twenty-four million, forty-two thousand, forty-two".