5743243236621 has 16 divisors (see below), whose sum is σ = 8356042759680. Its totient is φ = 3479822470320.

The previous prime is 5743243236611. The next prime is 5743243236631. The reversal of 5743243236621 is 1266323423475.

It is an interprime number because it is at equal distance from previous prime (5743243236611) and next prime (5743243236631).

It is not a de Polignac number, because 5743243236621 - 2¹⁸ = 5743242974477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5743243236611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23149905 + ... + 23396678.

It is an arithmetic number, because the mean of its divisors is an integer number (522252672480).

Almost surely, 2^{5743243236621} is an apocalyptic number.

It is an amenable number.

5743243236621 is a deficient number, since it is larger than the sum of its proper divisors (2612799523059).

5743243236621 is a wasteful number, since it uses less digits than its factorization.

5743243236621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46550336.

The product of its digits is 4354560, while the sum is 48.

The spelling of 5743243236621 in words is "five trillion, seven hundred forty-three billion, two hundred forty-three million, two hundred thirty-six thousand, six hundred twenty-one".