2440440224042 has 16 divisors (see below), whose sum is σ = 3935312346240. Its totient is φ = 1131402297888.

The previous prime is 2440440224029. The next prime is 2440440224051. The reversal of 2440440224042 is 2404220440442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683212163 + ... + 683215734.

It is an arithmetic number, because the mean of its divisors is an integer number (245957021640).

Almost surely, 2^{2440440224042} is an apocalyptic number.

2440440224042 is a deficient number, since it is larger than the sum of its proper divisors (1494872122198).

2440440224042 is a wasteful number, since it uses less digits than its factorization.

2440440224042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366427965.

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 2440440224042 its reverse (2404220440442), we get a palindrome (4844660664484).

The spelling of 2440440224042 in words is "two trillion, four hundred forty billion, four hundred forty million, two hundred twenty-four thousand, forty-two".