2013240334444 has 6 divisors (see below), whose sum is σ = 3523170585284. Its totient is φ = 1006620167220.

The previous prime is 2013240334439. The next prime is 2013240334543. The reversal of 2013240334444 is 4444330423102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251655041802 + ... + 251655041809.

Almost surely, 2^{2013240334444} is an apocalyptic number.

It is an amenable number.

2013240334444 is a deficient number, since it is larger than the sum of its proper divisors (1509930250840).

2013240334444 is a wasteful number, since it uses less digits than its factorization.

2013240334444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503310083615 (or 503310083613 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 2013240334444 its reverse (4444330423102), we get a palindrome (6457570757546).

The spelling of 2013240334444 in words is "two trillion, thirteen billion, two hundred forty million, three hundred thirty-four thousand, four hundred forty-four".