745323316167 has 8 divisors (see below), whose sum is σ = 1002558797424. Its totient is φ = 492485022848.

The previous prime is 745323316091. The next prime is 745323316219. The reversal of 745323316167 is 761613323547.

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 745323316167 - 2¹⁵ = 745323283399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (745323316567) 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, 1099296588 + ... + 1099297265.

It is an arithmetic number, because the mean of its divisors is an integer number (125319849678).

Almost surely, 2^745323316167 is an apocalyptic number.

745323316167 is a deficient number, since it is larger than the sum of its proper divisors (257235481257).

745323316167 is a wasteful number, since it uses less digits than its factorization.

745323316167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2198593969.

The product of its digits is 1905120, while the sum is 48.

The spelling of 745323316167 in words is "seven hundred forty-five billion, three hundred twenty-three million, three hundred sixteen thousand, one hundred sixty-seven".