4402612344239 has 4 divisors (see below), whose sum is σ = 4412121226656. Its totient is φ = 4393103461824.

The previous prime is 4402612344187. The next prime is 4402612344259. The reversal of 4402612344239 is 9324432162044.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4402612344239 - 2⁴⁰ = 3303100716463 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4402612344239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402612344259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4754440514 + ... + 4754441439.

It is an arithmetic number, because the mean of its divisors is an integer number (1103030306664).

Almost surely, 2^{4402612344239} is an apocalyptic number.

4402612344239 is a deficient number, since it is larger than the sum of its proper divisors (9508882417).

4402612344239 is an equidigital number, since it uses as much as digits as its factorization.

4402612344239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9508882416.

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 4402612344239 in words is "four trillion, four hundred two billion, six hundred twelve million, three hundred forty-four thousand, two hundred thirty-nine".