743285793513 has 16 divisors (see below), whose sum is σ = 1059359607936. Its totient is φ = 462418872960.

The previous prime is 743285793463. The next prime is 743285793521. The reversal of 743285793513 is 315397582347.

It is not a de Polignac number, because 743285793513 - 2¹³ = 743285785321 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (743285793533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131366170 + ... + 131371827.

It is an arithmetic number, because the mean of its divisors is an integer number (66209975496).

Almost surely, 2^743285793513 is an apocalyptic number.

It is an amenable number.

743285793513 is a deficient number, since it is larger than the sum of its proper divisors (316073814423).

743285793513 is a wasteful number, since it uses less digits than its factorization.

743285793513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262738064.

The product of its digits is 19051200, while the sum is 57.

The spelling of 743285793513 in words is "seven hundred forty-three billion, two hundred eighty-five million, seven hundred ninety-three thousand, five hundred thirteen".