745324383743 has 2 divisors, whose sum is σ = 745324383744. Its totient is φ = 745324383742.

The previous prime is 745324383667. The next prime is 745324383773. The reversal of 745324383743 is 347383423547.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 745324383743 - 2¹² = 745324379647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (745324383773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372662191871 + 372662191872.

It is an arithmetic number, because the mean of its divisors is an integer number (372662191872).

Almost surely, 2^745324383743 is an apocalyptic number.

745324383743 is a deficient number, since it is larger than the sum of its proper divisors (1).

745324383743 is an equidigital number, since it uses as much as digits as its factorization.

745324383743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20321280, while the sum is 53.

The spelling of 745324383743 in words is "seven hundred forty-five billion, three hundred twenty-four million, three hundred eighty-three thousand, seven hundred forty-three".