4839135653144 has 24 divisors (see below), whose sum is σ = 9825020245260. Its totient is φ = 2233447223904.

The previous prime is 4839135653041. The next prime is 4839135653147. The reversal of 4839135653144 is 4413565319384.

It is a self number, because there is not a number n which added to its sum of digits gives 4839135653144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4839135653147) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1789619822 + ... + 1789622525.

Almost surely, 2^{4839135653144} is an apocalyptic number.

It is an amenable number.

4839135653144 is an abundant number, since it is smaller than the sum of its proper divisors (4985884592116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4839135653144 is a wasteful number, since it uses less digits than its factorization.

4839135653144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3579242379 (or 3579242362 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 56.

The spelling of 4839135653144 in words is "four trillion, eight hundred thirty-nine billion, one hundred thirty-five million, six hundred fifty-three thousand, one hundred forty-four".