323478585874323 has 36 divisors (see below), whose sum is σ = 524512724989344. Its totient is φ = 191876401648800.

The previous prime is 323478585874309. The next prime is 323478585874337.

323478585874323 is a `hidden beast` number, since 3 + 2 + 3 + 4 + 7 + 8 + 5 + 8 + 587 + 4 + 32 + 3 = 666.

323478585874323 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (323478585874309) and next prime (323478585874337).

It is not a de Polignac number, because 323478585874323 - 2⁴ = 323478585874307 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (323478585873323) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3159968608 + ... + 3160070973.

Almost surely, 2^{323478585874323} is an apocalyptic number.

323478585874323 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

323478585874323 is a deficient number, since it is larger than the sum of its proper divisors (201034139115021).

323478585874323 is a wasteful number, since it uses less digits than its factorization.

323478585874323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6320039656 (or 6320039642 counting only the distinct ones).

The product of its digits is 3251404800, while the sum is 72.

The spelling of 323478585874323 in words is "three hundred twenty-three trillion, four hundred seventy-eight billion, five hundred eighty-five million, eight hundred seventy-four thousand, three hundred twenty-three".