673852323455 has 8 divisors (see below), whose sum is σ = 820691785392. Its totient is φ = 531035860608.

The previous prime is 673852323433. The next prime is 673852323479. The reversal of 673852323455 is 554323258376.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-673852323455 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 673852323397 and 673852323406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1005749402 + ... + 1005750071.

It is an arithmetic number, because the mean of its divisors is an integer number (102586473174).

Almost surely, 2^673852323455 is an apocalyptic number.

673852323455 is a deficient number, since it is larger than the sum of its proper divisors (146839461937).

673852323455 is a wasteful number, since it uses less digits than its factorization.

673852323455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011499545.

The product of its digits is 18144000, while the sum is 53.

The spelling of 673852323455 in words is "six hundred seventy-three billion, eight hundred fifty-two million, three hundred twenty-three thousand, four hundred fifty-five".