75834282743 has 32 divisors (see below), whose sum is σ = 81383779200. Its totient is φ = 70543872000.

The previous prime is 75834282709. The next prime is 75834282757. The reversal of 75834282743 is 34728243857.

It is a cyclic number.

It is not a de Polignac number, because 75834282743 - 2⁶ = 75834282679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75834282943) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19497743 + ... + 19501631.

It is an arithmetic number, because the mean of its divisors is an integer number (2543243100).

Almost surely, 2^75834282743 is an apocalyptic number.

75834282743 is a gapful number since it is divisible by the number (73) formed by its first and last digit.

75834282743 is a deficient number, since it is larger than the sum of its proper divisors (5549496457).

75834282743 is a wasteful number, since it uses less digits than its factorization.

75834282743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4203.

The product of its digits is 9031680, while the sum is 53.

The spelling of 75834282743 in words is "seventy-five billion, eight hundred thirty-four million, two hundred eighty-two thousand, seven hundred forty-three".