4744343708141 has 4 divisors (see below), whose sum is σ = 4744424765532. Its totient is φ = 4744262650752.

The previous prime is 4744343708053. The next prime is 4744343708147. The reversal of 4744343708141 is 1418073434474.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4520922052516 + 223421655625 = 2126246^2 + 472675^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4744343708141 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 4744343708141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4744343708147) 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, 40440836 + ... + 40557981.

It is an arithmetic number, because the mean of its divisors is an integer number (1186106191383).

Almost surely, 2^{4744343708141} is an apocalyptic number.

It is an amenable number.

4744343708141 is a deficient number, since it is larger than the sum of its proper divisors (81057391).

4744343708141 is an equidigital number, since it uses as much as digits as its factorization.

4744343708141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81057390.

The product of its (nonzero) digits is 3612672, while the sum is 50.

The spelling of 4744343708141 in words is "four trillion, seven hundred forty-four billion, three hundred forty-three million, seven hundred eight thousand, one hundred forty-one".