75743034323 has 8 divisors (see below), whose sum is σ = 82634010816. Its totient is φ = 68852932200.

The previous prime is 75743034293. The next prime is 75743034379. The reversal of 75743034323 is 32343034757.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 75743034323 - 2¹² = 75743030227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75743034623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30413 + ... + 390398.

It is an arithmetic number, because the mean of its divisors is an integer number (10329251352).

Almost surely, 2^75743034323 is an apocalyptic number.

75743034323 is a deficient number, since it is larger than the sum of its proper divisors (6890976493).

75743034323 is a wasteful number, since it uses less digits than its factorization.

75743034323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437185.

The product of its (nonzero) digits is 635040, while the sum is 41.

The spelling of 75743034323 in words is "seventy-five billion, seven hundred forty-three million, thirty-four thousand, three hundred twenty-three".