745300369007329 has 4 divisors (see below), whose sum is σ = 756424255111984. Its totient is φ = 734176482902676.

The previous prime is 745300369007291. The next prime is 745300369007353. The reversal of 745300369007329 is 923700963003547.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-745300369007329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (745300369007399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5561943052227 + ... + 5561943052360.

It is an arithmetic number, because the mean of its divisors is an integer number (189106063777996).

Almost surely, 2^{745300369007329} is an apocalyptic number.

It is an amenable number.

745300369007329 is a deficient number, since it is larger than the sum of its proper divisors (11123886104655).

745300369007329 is a wasteful number, since it uses less digits than its factorization.

745300369007329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11123886104654.

The product of its (nonzero) digits is 25719120, while the sum is 58.

The spelling of 745300369007329 in words is "seven hundred forty-five trillion, three hundred billion, three hundred sixty-nine million, seven thousand, three hundred twenty-nine".