3743224242847 has 2 divisors, whose sum is σ = 3743224242848. Its totient is φ = 3743224242846.

The previous prime is 3743224242787. The next prime is 3743224242889. The reversal of 3743224242847 is 7482424223473.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3743224242847 - 2¹¹ = 3743224240799 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3743224242794 and 3743224242803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3743224242547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1871612121423 + 1871612121424.

It is an arithmetic number, because the mean of its divisors is an integer number (1871612121424).

Almost surely, 2^{3743224242847} is an apocalyptic number.

3743224242847 is a deficient number, since it is larger than the sum of its proper divisors (1).

3743224242847 is an equidigital number, since it uses as much as digits as its factorization.

3743224242847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14450688, while the sum is 52.

The spelling of 3743224242847 in words is "three trillion, seven hundred forty-three billion, two hundred twenty-four million, two hundred forty-two thousand, eight hundred forty-seven".